The latest controversy comes as both Waltz and current Defense Secretary Pete Hegseth have made headlines for multiple Signal ...

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

Former Federal Prosecutor Elliot Williams talks with Pamela Brown about whether it’s appropriate for Trump administration ...

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

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

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

WASHINGTON (AP) — White House national security adviser Mike Waltz is set to depart the administration, according to two ...

Waltz was among high-ranking members of the administration who accidentally shared plans about a forthcoming U.S. military ...

The Trump Department of Homeland Security is slamming Reuters for what it is calling “sob story" reporting about illegal gang ...

Defense Secretary Pete Hegseth faces a Pentagon watchdog investigation over use of the Signal app to share details of planned ...

In the first major shakeup of his administration, Pres. Trump said Walz is moving to another role and Secretary of State ...