Joe Biden hints at 2024 presidential run in interview with Al Roker.

President Biden told Al Roker in an interview that he plans on running for re-election in 2024, but is not yet prepared to announce it. Biden's advanced age and questions about his mental acuity have led to doubts among fellow Democrats. If he were to back out, potential contenders for the Democratic nomination include Vice President Kamala Harris, California Gov. Gavin Newsom, and Transportation Secretary Pete Buttigieg. Former President Donald Trump is the front-runner for the 2024 GOP nomination, with Florida Gov. Ron DeSantis expected to launch his candidacy next month.