Joe Biden

===2024 primaries===
{{Main|2024 Democratic Party presidential primaries}}

Biden was not on the ballot in the January 23 [[2024 New Hampshire Democratic presidential primary|New Hampshire primary]], but won it in a write-in campaign with 63.8% of the vote.  He had wanted South Carolina to be the first primary, and [[2024 South Carolina Democratic presidential primary|won that state on February 3]] with 96% of the vote.<ref>{{cite news |title=South Carolina Democratic Primary Results |work=The New York Times |date=February 3, 2024 |url=https://www.nytimes.com/interactive/2024/02/03/us/elections/results-south-carolina-democratic-primary.html |access-date=February 4, 2024}}</ref> Biden received 89.3% of the vote in [[2024 Nevada Democratic presidential primary|Nevada]] and 81.1% of the vote in [[2024 Michigan Democratic presidential primary|Michigan]], with "none of these candidates" and "uncommitted" coming in second in each state, respectively. On March 5 ("Super Tuesday"), he won 15 of 16 primaries, netting 80% or more of the vote in 13 of them.<ref>{{cite web|url=https://www.yahoo.com/election/ |title=2024 U.S. Election - Latest News and Updates on Presidential and State Races }}</ref><ref>{{cite news|url=https://www.nytimes.com/interactive/2024/03/05/us/elections/results-super-tuesday-key-races.html |title=Super Tuesday Results: Key Races to Watch |work=The New York Times |date=March 5, 2024 }}</ref> On March 12, he reached the 1,968 delegates needed to win the Democratic nomination, becoming the presumptive nominee.