A Sept. 11 Instagram post (direct link, archive link) includes an image of President Joe Biden wearing a red "Trump 2024" hat. “Biden Wears Trump Maga Hat,” reads the start of the post.

Biden previously went viral by wearing a pro-Trump hat in September. Trump War Room/X Trump, 78, has alleged that the outgoing president is resentful over the undignified end to his career.

As he does, Biden says “I need that hat” while gesturing to the man's "Trump 2024" hat. The man offers it to Biden, who placed it on top of his own hat for several seconds before removing it ...

President Biden donned a Trump 2024 hat given to him at the Shanksville Fire Station in Pennsylvania Wednesday after laying a wreath at the Flight 93 memorial.

Kamala Harris was upset over Biden wearing a Trump 2024 hat in September 2024, according to a new new book, calling it "completely unhelpful." ...

The now-viral moment shows Biden jokingly putting on the hat during a visit with firefighters in Shanksville, Pennsylvania near where one of the four hijacked planes crashed on Sept. 11, 2001.