The fight for the presidency comes down to millions of uncounted mail ballots in battleground states

Donald Trump prematurely declared victory Wednesday morning

CLEVELAND, OHIO - SEPTEMBER 29: U.S. President Donald Trump and former Vice President and Democratic presidential nominee Joe Biden speak during the first presidential debate at the Health Education Campus of Case Western Reserve University on September 29, 2020 in Cleveland, Ohio. This is the first of three planned debates between the two candidates in the lead up to the election on November 3. (Photo by Morry Gash-Pool/Getty Images)