Biden celebration of new gun law clouded by latest shooting


              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              FILE - President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, July 11, 2022, in Washington. Biden will visit the Middle East this week at a time when the region is experiencing dramatic changes and struggling to address deep problems. He'll become the first U.S. president to travel directly from Israel to Saudi Arabia, a reflection of closer ties between the Jewish state and its Arab neighbors. (AP Photo/Evan Vucci, File)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Audience members listen as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Manuel Oliver, father of Parkland shooting victim Joaquin Oliver, interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. Oliver was escorted out of the event.  (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man interrupts President Joe Biden as he speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Buffalo Mayor Byron Brown listens as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris listen as Garnell Whitfield Jr., who lost his mother Ruth Whitfield in the Tops market mass shooting in Buffalo, speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              A man holds up a copy of the Uvalde Leader-News as President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden and Vice President Kamala Harris, listen as Garnell Whitfield, Jr., speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden listens as Uvalde, Texas pediatrician Roy Guerrero speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              Vice President Kamala Harris speaks as President Joe Biden looks on, during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              President Joe Biden speaks during an event to celebrate the passage of the "Bipartisan Safer Communities Act," a law meant to reduce gun violence, on the South Lawn of the White House, Monday, July 11, 2022, in Washington. (AP Photo/Evan Vucci)
            
              FILE - President Joe Biden signs into law S. 2938, the Bipartisan Safer Communities Act gun safety bill, in the Roosevelt Room of the White House in Washington, Saturday, June 25, 2022. First lady Jill Biden looks on at right. (AP Photo/Pablo Martinez Monsivais, File)
            
              FILE - President Joe Biden signs into law S. 2938, the Bipartisan Safer Communities Act gun safety bill, in the Roosevelt Room of the White House in Washington, Saturday, June 25, 2022. (AP Photo/Pablo Martinez Monsivais, File)
Biden celebration of new gun law clouded by latest shooting