President Donald Trump announced on Thursday that he will nominate Mike Waltz to be the next U.S. ambassador to the United Nations, while choosing Secretary of State Marco Rubio to take over Waltz’s role as national security adviser.
President Donald Trump announced on Thursday that he will nominate Mike Waltz to be the next U.S. ambassador to the United Nations, while choosing Secretary of State Marco Rubio to take over Waltz’s role as national security adviser.