Hegseth and other members of the national security team have drawn scrutiny over their use of Signal to hold sensitive talks.

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

On Thursday, Mike Waltz was removed as national security adviser, but a few hours later, he was announced as moving to a new ...

During an interview on MSNBC, Colorado Democratic Sen. Michael Bennet predicted Thursday that Hegseth would be the next ...

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

Mike Waltz is a fairly conventional Republican foreign policy hawk, but unlike many in Trump’s foreign policy inner circle, ...

Trump and the people who work for him don’t care about journalistic norms. Is it time for journalists to rethink them, too?

A photo from Donald Trump's Cabinet meeting on Wednesday shows former national security adviser Mike Waltz using the ...

President Donald Trump says he is nominating national security adviser Mike Waltz as United Nations ambassador while ...

The chat, in which Defense Secretary Pete Hegseth laid out plans for an upcoming military strike in Yemen, inadvertently ...