National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

President Donald Trump announced Thursday that he would nominate national security adviser Mike Waltz to serve as UN ...

The Trump administration ousted national security advisor Mike Waltz and other staffers with the National Security Council, ...

The president says Waltz, who started the leaked Signal chat, will be nominated as US ambassador to the UN and be temporarily replaced by Secretary of State Marco Rubio.

P resident Donald Trump is replacing his National Security Adviser, Mike Waltz, and nominating him to be Ambassador to the ...

Trump tapped Waltz to be the next UN ambassador and said Secretary of State Marco Rubio will serve as interim national security adviser.

President Donald Trump announced former national security advisor Mike Waltz as his choice to serve as ambassador to the U.N.

Mike Waltz to represent US interests at the UN. He's expected to prioritize President Trump’s America first agenda.

President Donald Trump has removed Mike Waltz as national security adviser and instead will nominate him for United Nations ...

US National Security Adviser Mike Waltz is leaving his post with the Trump adminstration, according to media reports. Waltz, who was the president's principal adviser on national security issues, has ...

Steve Witkoff, the US special envoy, is the clear front-runner to replace Mike Waltz as national security advisor. Largely ...

Mike Waltz will be nominated as U.S. ambassador to the U.N., while Secretary of State Marco Rubio will take on the added role of interim national security adviser.