then abruptly called off the signing of a minerals deal with the US that Trump said would have moved Ukraine closer to ending its war with Russia.

The astonishing turn of events could scramble international affairs in Europe and around the globe. During his visit with Trump, Zelenskyy had planned to sign the deal allowing the U.S. greater access to Ukraine's rare earth minerals, then hold a joint news conference.

Instead, Ukraine's leader left the White House shortly after Trump shouted at him, showing open disdain. Untouched salad plates and other lunch items were being packed up outside the Cabinet room, where the lunch between Trump and Zelenskyy and their delegations was supposed to have taken place. The White House said the Ukraine delegation was told to leave. “You're gambling with World War III, and what you're doing is very disrespectful to the country, this country that's backed you far more than a lot of people say they should have,” Trump told Zelenskky.