Democrats set to shake up start of 2024 presidential primary


              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden walks off the stage after speaking at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
            
              Vice President Kamala Harris speaks at the Democratic National Committee Winter Meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              President Joe Biden and Vice President Kamala Harris stand on stage with DNC chair Jaime Harrison at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Patrick Semansky)
            
              Democratic National Committee chair Jaime Harrison speaks at the Democratic National Committee winter meeting, Friday, Feb. 3, 2023, in Philadelphia. (AP Photo/Matt Rourke)
Democrats set to shake up start of 2024 presidential primary