Biden-Obama: White House reunion to celebrate health law


              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama listens as Vice President Kamala Harris speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden hugs former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Former President Barack Obama speaks about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden and Vice President Kamala Harris laugh as former President Barack Obama speaks in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              President Joe Biden applauds as former President Barack Obama arrives on stage during an event about the Affordable Care Act, in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              Vice President Kamala Harris reacts as President Joe Biden shakes hands with former President Barack Obama after Obama jokingly called Biden vice president in the East Room of the White House in Washington, Tuesday, April 5, 2022. (AP Photo/Carolyn Kaster)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE - Democratic presidential candidate former Vice President Joe Biden, right, and former President Barack Obama wave to the audience at a rally at Northwestern High School in Flint, Mich., Saturday, Oct. 31, 2020. Former President Barack Obama will be returning to the White House on Tuesday, April, 5, 2022, for his first public event there since he left office in 2017. (AP Photo/Andrew Harnik, File)
            
              FILE -In this March 23, 2010, photo, President Barack Obama is applauded after signing the Affordable Care Act into law in the East Room of the White House in Washington. Obama returns to the White House on Tuesday, April 5, 2022, for a moment he can savor: His signature Affordable Care Act is now part of the fabric of the American health care system and President Joe Biden is looking to extend its reach. (AP Photo/Charles Dharapak, File)
            
              FILE - Vice President Joe Biden whispers "This is a big f------ deal," to President Barack Obama after introducing Obama during the health care bill ceremony in the East Room of the White House in Washington, March 23, 2010. Obama returns to the White House on Tuesday, April 5, 2022, for a moment he can savor: His signature Affordable Care Act is now part of the fabric of the American health care system and President Joe Biden is looking to extend its reach. (AP Photo/J. Scott Applewhite, File)
Biden-Obama: White House reunion to celebrate health law