Waltz's deputy, Alex Wong, who was also ousted this week, reportedly remains at the National Security Council.

In the photos, Waltz has apparently remembered to turn his papers face down before the troupe of reporters — print, TV, photo ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet ...

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...

CNN’s 5 Things AM brings you the news you need to know every morning.

President Donald Trump ousted his national security adviser, Michael Waltz. Trump’s use of an 18th century law for ...

Former national security adviser Michael Waltz in the Cabinet Room of the White House in March. Shawn Thew / EPA / Bloomberg ...

A photo of Mike Waltz's phone appeared to show that he was using TeleMessage, an app that modifies Signal and other ...

President Donald Trump's outgoing national security adviser Mike Waltz was photographed peaking at his phone under the table ...

The vice president asserted that Signalgate had nothing to do with Waltz’s job change, claiming the scandal reflected well on ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting ...