President Joe Biden has said he will run for a second term in 2024 at age 81, but a poll shows that if he does not only 13 percent would support Vice President Kamala Harris. Former first lady Michelle Obama came in as the No. 2 pick at 10 percent. However, neither woman got a majority of support from respondents, with 36 percent saying they were “unsure” who they would support, and 13 percent said they would choose someone who was not on the list.