Key moments in a year of war after Russia invaded Ukraine


              US President Joe Biden, left, walks with Ukrainian President Volodymyr Zelenskyy at St. Michaels Golden-Domed Cathedral during an unannounced visit, in Kyiv, Ukraine, Monday, Feb. 20, 2023. (AP Photo/Evan Vucci)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of the Russian invasion. (AP Photo/Evgeniy Maloletka, File)
            
              US President Joe Biden, left, walks with Ukrainian President Volodymyr Zelenskyy at St. Michaels Golden-Domed Cathedral during an unannounced visit, in Kyiv, Ukraine, Monday, Feb. 20, 2023. (AP Photo/Evan Vucci)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File)
            
              FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File)
            
              FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine — in breach of international law — and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File)
            
              FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
            
              FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File)
            
              FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FILE - In this photo provided by the Ukrainian Defense Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File)
            
              FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FILE - A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File)
            
              FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Police work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            
              FILE - Smoke rises from an air defense base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File)
            
              A woman adjusts her hood as she walks between the graves of soldiers, during the funeral of Hennadii Kovshyk, who was killed on the frontline in eastern Ukraine, in Kharkiv, Ukraine, Thursday, Feb. 16, 2023. Russia again pummeled Ukraine with a barrage of cruise and other missiles on Thursday, hitting targets from east to west as the war 's one-year anniversary nears, one of the strikes killed a 79-year-old woman and injured at least seven other people, Ukrainian authorities said. (AP Photo/Vadim Ghirda)
            
              FALTA 13, 28 FILE - Emergency workers clear the rubble after a Russian rocket hit a multistory building leaving many people under debris in the southeastern city of Dnipro, Ukraine, Saturday, Jan. 14, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FALTA 13, 28 FILE  - Ukrainian servicemen fire a 120mm mortar towards Russian positions at the frontline near Bakhmut, Donetsk region, Ukraine, Wednesday, Jan. 11, 2023. (AP Photo/Evgeniy Maloletka, File)
            
              FALTA 13, 28 FILE - People from Soledar sit inside a bus as they wait to be registered and take up temporary accommodation somewhere near Shakhtarsk, in Russian-controlled Donetsk region, eastern Ukraine, Friday, Jan. 13, 2023. Russia claimed Friday that its forces captured Soledar, but Ukrainian authorities said the fight for Soledar continued. (AP Photo, File)
            
              FALTA 13, 28 FILE - Smoke rises after shelling in Soledar, the site of heavy battles with Russian forces in the Donetsk region, Ukraine, Sunday, Jan. 8, 2023. (AP Photo/Roman Chop, File)
            
              FALTA 13, 28 FILE - Ukrainian soldiers watch a drone feed from an underground command center in Bakhmut, Donetsk region, Ukraine, Sunday, Dec. 25, 2022. (AP Photo/Libkos, File)
            
              FALTA 13, 28 FILE - A local resident removes the Russian flag from a billboard in central Kherson, Ukraine, Nov. 13, 2022. Ukraine liberated Kherson more than one week ago, and the city's streets are revived for the first time in many months. People no longer sit in their homes in fear of meeting the Russians. Instead, they gather in the city's squares to recharge their phones, collect water and catch a connection to talk to their relatives. (AP Photo/Efrem Lukatsky, file)
            
              FALTA 13, 28 FILE - A view of burnt tanks on a damaged part of the Crimean Bridge connecting Russian mainland and Crimean peninsula over the Kerch Strait, near Kerch, Crimea, Saturday, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the collapse of a section of a bridge linking Russia-annexed Crimea with Russia. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo, File)
            
              FALTA 13, 28 FILE - Flame and smoke rise from the Crimean Bridge connecting Russian mainland and the Crimean peninsula over the Kerch Strait, in Kerch, Crimea, Oct. 8, 2022. Russian authorities say a truck bomb has caused a fire and the partial collapse of a bridge linking Russia-annexed Crimea with Russia. Three people have been killed. The bridge is a key supply artery for Moscow's faltering war effort in southern Ukraine. (AP Photo/File)
            
              FALTA 13, 28 FILE - Philosopher Alexander Dugin, left, attends the final farewell ceremony for his daughter Daria Dugina in Moscow, Russia, Tuesday, Aug. 23, 2022. Daria Dugina, a 29-year-old commentator with a nationalist Russian TV channel, died when a remotely controlled explosive device planted in her SUV blew up on Saturday night as she was driving on the outskirts of Moscow, ripping the vehicle apart and killing her on the spot, authorities said. (AP Photo/Dmitry Serebryakov, File)
            
              FALTA 13, 28 FILE - Rising smoke can be seen from the beach at Saky after explosions were heard from the direction of a Russian military airbase near Novofedorivka, Crimea, Aug. 9, 2022. (UGC via AP, File)
            
              FALTA 13, 28 FILE - United Nations Secretary General Antonio Guterres, shakes hands with Turkish Defense Minister Hulusi Akar, during his visit to the Joint Coordination Center in Istanbul, Turkey, Saturday, Aug. 20, 2022. United Nations Secretary General Antonio Guterres on Saturday praised the "remarkable and inspiring operation" that has seen some 650,000 metric tons of grain and other food shipped from Ukraine. (AP Photo/Khalil Hamra, File)
            
              FALTA 13, 28 FILE - In this handout photo taken from video released by the Russian Defense Ministry Press Service on Monday, July 4, 2022, A man sets a Russian national flag on a balcony of a residential building in Lysychansk, which is now territory under the Government of the Luhansk People's Republic control, eastern Ukraine. (Russian Defense Ministry Press Service via AP, File)
            
              FALTA 13, 28 FILE - Finland's Ambassador to NATO Klaus Korhonen, left, NATO Secretary-General Jens Stoltenberg and Sweden's Ambassador to NATO Axel Wernhoff attend a ceremony to mark Sweden's and Finland's application for membership in Brussels, Belgium, Wednesday May 18, 2022. (Johanna Geron/Pool via AP, File)
            
              FALTA 13, 28 FILE - Russian troops guard an entrance of the Kakhovka Hydroelectric Station, a run-of-river power plant on the Dnieper River in Kherson region, south Ukraine, Friday, May 20, 2022. The Kherson region has been under control of the Russian forces since the early days of the Russian military action in Ukraine. This photo was taken during a trip organized by the Russian Ministry of Defense. (AP Photo, File)
            
              FALTA 13, 28 FILE - The remains of a statue and other rubble lie in front of the Azovstal steel mill, which was the last place in the Ukrainian city of Mariupol to fall to Russian forces in late May 2022. (AP Photo, File)
            
              FALTA 13, 28 FILE - In this photo provided by Azov Special Forces Regiment of the Ukrainian National Guard Press Office, a Ukrainian soldier stands inside the ruined Azovstal steel plant prior to surrender to the Russian forces in Mariupol, Ukraine, May 16, 2022. (Dmytro Kozatski/Azov Special Forces Regiment of the Ukrainian National Guard Press Office via AP, File)
            
              FALTA 13, 28 FILE - A view inside the Mariupol theater damaged during fighting in Mariupol, in territory under the government of the Donetsk People's Republic, eastern Ukraine, Monday, April 4, 2022. (AP Photo/Alexei Alexandrov, File)
            
              FALTA 13, 28 FILE - A fragment of a Tochka-U missile lies on the ground following an attack at the railway station in Kramatorsk, Ukraine, Friday, April 8, 2022. A missile has hit a crowded train station in eastern Ukraine that was an evacuation point for civilians fleeing the war. Ukrainian President Volodymyr Zelenskyy said at least 30 were killed during Friday's strike. (AP Photo/Andriy Andriyenko, File)
            
              FALTA 13, 28 FILE - The hand of a corpse buried along with other bodies is seen in a mass grave in Bucha, in the outskirts of Kyiv, Ukraine, Sunday, April 3, 2022. (AP Photo/Rodrigo Abd, File)
            
              FALTA 13, 28 FILE - Tanya Nedashkivs'ka, 57, mourns the death of her husband who was killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd, File)
            
              FALTA 13, 28 FILE - A Ukrainian serviceman uses a piece of wood to check if the body of a man dressed in civilian clothing is booby-trapped with explosive devices, in the formerly Russian-occupied Kyiv suburb of Bucha, Ukraine, Saturday, April 2, 2022. (AP Photo/Vadim Ghirda, File)
            
              FALTA 13, 28 FILE - Policemen work to identify civilians who were killed during the Russian occupation in Bucha, Ukraine, on the outskirts of Kyiv, before sending the bodies to the morgue, Wednesday, April 6, 2022. (AP Photo/Rodrigo Abd, File)
            
              FALTA 13, 28 FILE - In this photo provided by Turkish Presidency, Turkish President Recep Tayyip Erdogan, center, gives a speech to welcome the Russian, left, and Ukrainian delegations ahead of their talks, in Istanbul, Turkey, Tuesday, March 29, 2022. The first face-to-face talks in two weeks between Russia and Ukraine were due to start Tuesday, raising flickering hopes of an end to a war that has ground into a bloody campaign of attrition. (Turkish Presidency via AP, File)
            
              FALTA 13, 28 FILE - Russian's army tanks move down a street on the outskirts of Mariupol, Ukraine, Friday, March 11, 2022.  (AP Photo/Evgeniy Maloletka, File)
            
              FALTA 13, 28 FILE - People with Ukrainian flags walk towards Russian army trucks during a rally against the Russian occupation in Kherson, Ukraine, on March 20, 2022. As Russian forces sought to tighten their hold on Melitopol, hundreds of residents took to the streets to demand the mayor's release. (AP Photo/Olexandr Chornyi, File)
            
              FALTA 13, 28 FILE - People hide in a shelter during Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Mstyslav Chernov, File)
            
              FALTA 13, 28 FILE - A woman walks past the debris in the aftermath of Russian shelling, in Mariupol, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Evgeniy Maloletka, File)
            
              FALTA 13, 28 FILE - Police officers inspect area after an apparent Russian strike in Kyiv Ukraine, Thursday, Feb. 24, 2022.  (AP Photo/Emilio Morenatti, File)
            
              FALTA 13, 28 FILE - Traffic jams are seen as people leave the city of Kyiv, Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Emilio Morenatti, File)
            
              FALTA 13, 28 FILE - Ukrainian servicemen sit atop armored personnel carriers driving on a road in the Donetsk region, eastern Ukraine, Thursday, Feb. 24, 2022. (AP Photo/Vadim Ghirda, File)
            FALTA 13, 28 FILE  - Vice President Kamala Harris and House Speaker Nancy Pelosi of Calif., right, react as Ukrainian President Volodymyr Zelenskyy presents lawmakers with a Ukrainian flag autographed by front-line troops in Bakhmut, in Ukraine's contested Donetsk province, as he addresses a joint meeting of Congress on Capitol Hill in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Jacquelyn Martin, File) FALTA 13, 28 FILE - A view of destroyed during a heavy fighting part of the Illich Iron & Steel Works Metallurgical Plant, the second largest metallurgical enterprise in Ukraine, in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Saturday, April 16, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File) FALTA 13, 28 FILE - Smoke rises from an air defence base in the aftermath of an apparent Russian strike in Mariupol, Ukraine, Thursday, Feb. 24, 2022. Russian troops have launched their anticipated attack on Ukraine. Big explosions were heard before dawn in Kyiv, Kharkiv and Odesa as world leaders decried the start of Russian invasion that could cause massive casualties and topple Ukraine's democratically elected government. (AP Photo/Evgeniy Maloletka, File) FALTA 13, 28 FILE  0 A Ukrainian national flag on a wire on the ground in an area controlled by Russian-backed separatist forces in Mariupol, Ukraine, Monday, April 18, 2022. Mariupol, a strategic port on the Sea of Azov, has been besieged by Russian troops and forces from self-proclaimed separatist areas in eastern Ukraine for more than six weeks. (AP Photo/Alexei Alexandrov, File) FALTA 13, 28 FILE - In this photo provided by the Ukrainian Defence Ministry Press Office on Thursday, July 7, 2022, Ukrainian soldiers install the state flag on Snake island, in the Black Sea. The Ukrainian military returned the flag of Ukraine to island, which had been under the control of Russian troops for some time. (Ukrainian Defence Ministry Press Office via AP, File) FALTA 13, 28 FILE - A Ukrainian national guard serviceman stands atop a destroyed Russian tank in an area near the border with Russia, in Kharkiv region, Ukraine, Sept. 19, 2022. A swift Ukrainian counteroffensive earlier this month that forced Russian troops to retreat from broad swaths of the northeastern Kharkiv region has forced the Kremlin to rush absorbing Russia-held areas in Ukraine's east and south. (AP Photo/Leo Correa, File) FALTA 13, 28 FILE - President Joe Biden and first lady Jill Biden, welcome Ukraine's President Volodymyr Zelenskyy at the White House in Washington, Wednesday, Dec. 21, 2022. (AP Photo/Andrew Harnik, File) FALTA 13, 28 FILE - In this photo provided by the Ukrainian Presidential Press Office, Ukrainian President Volodymyr Zelenskyy listens to the national anthem during his visit to Kherson, Ukraine, Monday, Nov. 14, 2022. Ukraine's retaking of Kherson was a significant setback for the Kremlin and it came some six weeks after Russian President Vladimir Putin annexed the Kherson region and three other provinces in southern and eastern Ukraine -- in breach of international law -- and declared them Russian territory. (Ukrainian Presidential Press Office via AP, File) FALTA 13, 28 FILE - From left, Moscow-appointed head of Kherson Region Vladimir Saldo, Moscow-appointed head of Zaporizhzhia region Yevgeny Balitsky, Russian President Vladimir Putin, Denis Pushilin, leader of self-proclaimed of the Donetsk People's Republic and Leonid Pasechnik, leader of self-proclaimed Luhansk People's Republic pose for a photo during a ceremony to sign the treaties for four regions of Ukraine to join Russia, at the Kremlin in Moscow, Friday, Sept. 30, 2022. The signing of the treaties making the four regions part of Russia follows the completion of the Kremlin-orchestrated "referendums." (Dmitry Astakhov, Sputnik, Government Pool Photo via AP, File)
Key moments in a year of war after Russia invaded Ukraine