 or to try to edge out the party leader, a make-or-break time for his re-election and their own political futures. Biden wrote in a two-page letter that the question of how to move forward has been well aired for over a week now, and it's time for it to end. He stressed that the party has one job, which is to defeat presumptive Republican presidential nominee Donald Trump in November. We have 42 days to the Democratic Convention and 119 days to the general election, Biden said in the letter.