Biden leading Trump in three states

Joe Biden continued to expand his lead in Pennsylvania, edged ahead in Georgia and is up in Nevada with the fate of the presidency on the line and several closely watched states still counting ballots Friday, almost three days after polls closed, NBC News informs.

President Donald Trump needs to win at least four of the five outstanding states — Arizona, Georgia, Nevada, North Carolina and Pennsylvania, all of which are too close to call, according to NBC News — to secure re-election.

Biden needs to win only Pennsylvania or any combination of two other states.