Just in the past few hours, Donald Trump's lead in Georgia has shrunk to a very fine margin.
If Georgia goes to Joe Biden - and it will be very close - that's an upset that should win him the presidency.
Elsewhere, the former Vice President is holding on to his lead in Arizona, while votes are slowly being counted in Pennsylvania - where Donald Trump still leads.
Keeping an eye on the results as they've trickled in today has been Max Towle from our foreign desk.
He filed this report on today's shifting momentum.
