As sources on Thursday confirmed Mike Waltz’s exit from his post as national security adviser, the impact of the U.S.

Former national security adviser Mike Waltz was photographed using the Signal app during a Cabinet meeting on Wednesday, a ...

National security adviser Mike Waltz will be leaving the White House, according to numerous published reports.

U.S. President Donald Trump said on Thursday that he is nominating national security adviser Mike Waltz to be the next U.S.

Mike Waltz, Trump's national security advisor, is stepping down just weeks after a chat leak that sparked a storm within the ...

Mike Waltz, President Trump's national security advisor, is leaving the White House weeks after he accidentally added a journalist to a Signal chat.

Over recent weeks, Hegseth has faced controversy over two leaked Signal group chats and high-profile departures at the ...

Former FBI operative Eric O'Neill breaks down the recent Signal Gate controversy and discusses where we go from here.

The Trump adviser responsible for the Signal group chat that became a national security scandal is being replaced and ...

National security adviser Mike Waltz and his deputy, Alex Wong, are exiting the administration, CBS News’s Jennifer Jacobs ...

The controversy began when it was revealed that Goldberg was inadvertently added to a Signal chat discussing sensitive military operations. Waltz, who has since taken 'full responsibility' for the ...

President Trump announced he will tap his outgoing national security adviser Mike Waltz to be ambassador to the United Nation. John Bolton, President Trump’s national security adviser in his first ...