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

The messaging app Signal is making headlines again, with the news that U.S. Defense Secretary Pete Hegseth used it for a chat with his wife, his personal lawyer and others in which he shared ...

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

National security advisor Mike Waltz will be leave his post in the Trump administration, which comes on the heels of ...

US Vice President, JD Vance has pushed back on speculation that Mike Waltz was removed as national security advisor due to the recent “Signalgate” controversy, instead framing Waltz’s nomination as US ...

Mike Waltz was photographed using Signal in a Cabinet meeting the day before Trump announced he was replacing him as national ...

President Donald Trump recently suggested he’d rather his administration didn’t use the Signal messaging app. A recent photo ...

In the first major shake-up of President Donald Trump’s administration during his second term, national security advisers ...

Vice President Vance said he supports President Trump’s Thursday decision to nominate national security adviser Mike Waltz to ...

"The news that he's out is, to put it mildly, very disappointing," said Vic Baker, Volusia County Republican state ...

A photo of former national security advisor Mike Waltz’s phone drew attention shortly after Trump tapped him to be the U.S.

Mike Waltz's exit from the Trump administration comes on the heels of the Signal chat scandal. Here's what happened.