President Joe Biden has worn a Donald Trump cap on a visit to a fire station in Pennsylvania. Footage of  him sporting the hat at Shanksville Fire Station in the battleground state went viral online.

Donald Trump emerged Wednesday from a rocky debate against Kamala Harris looking to regain his footing with 54 days until Election Day, the first ballots already going out in Alabama and other states on the cusp of early voting.

Across the U.S., Democrats came away from watching the latest presidential debate more exuberant than Republicans