Trump leaves G7 summit early after "evacuate Tehran" warning

President Trump called on Iranian civilians to "immediately evacuate Tehran" on Monday evening, shortly after which the White House announced he would be departing the G7 summit early to "attend to many important matters."

Why it matters: It's not immediately clear what triggered Trump's dramatic post on Truth Social or his early return from Canada. Israel has been conducting strikes in Tehran since Thursday night, but the U.S. has so far declined to join the operation.