National security adviser Mike Waltz was nominated as United Nations ambassador after he mistakenly added a journalist to a Signal chat discussing military plans. Trump tapped IRS Commissioner Billy Long to be his ambassador to Iceland after Long contradicted the administration’s messaging in his less than two months in the job.

President Donald Trump was on the receiving end of some harsh language during a call with European leaders ahead of his summit with Vladimir Putin. The U.S. president told Ukrainian President Volodymyr Zelensky and other leaders on Wednesday that he hoped to achieve a ceasefire and get a better understanding of whether a peace deal is possible

Donald Trump joined a teleconference with European leaders including Ukrainian President Volodymyr Zelenskiy on Wednesday, two days before the U.S. leader is due to hold a summit in Alaska with Russia's Vladimir Putin to discuss how to end the war in Ukraine.