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

National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

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

"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

In a continuation of Signalgate, Hegsgeth came under scrutiny again last month, when the Washington Post reported that he not ...

You can't run anything, much less the United States is a national security policy without having people who are willing to ...

President Donald Trump’s removal of national security adviser Mike Waltz brings further disruption to his national security ...

There is a very real possibility that Trump keeps Rubio as both secretary of state and national security adviser, according ...

President Donald Trump said Sunday that he plans to appoint a new national security advisor in about six months, telling ...

President Trump reportedly wasn’t “happy” about his national security adviser’s hawkish stance on striking Iran nuclear sites ...

A photo taken this week showed Mike Waltz using an app that looks like—but is not—Signal to communicate with top officials.

The fired national security adviser engaged in intense coordination with Israeli Prime Minister Benjamin Netanyahu about ...