President Trump spoke to reporters from Air Force One Sunday night, answering questions from the national security advisor to ...

"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 ...

President Donald Trump floated his deputy chief of staff, Stephen Miller, as an option to be his next national security ...

A hacker managed to breach TeleMessage, a company that sells a modified version of Signal to the US government. Mike Waltz ...

The ability to navigate power dynamics in the White House and sort through competing policy visions is essential.

A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

The Signal group chat scandal and Waltz’s hawkish stance on Iran are being touted as the reasons for his ouster as NSA.

The Democratic senator will not vote to confirm the ex-national security adviser, who she says is "failing up" after putting ...

President Trump tells reporters he may tap Stephen Miller to replace Mike Waltz, who was ousted after sharing sensitive Yemen ...

The communications app used by U.S. President Donald Trump's former national security adviser, Mike Waltz, said Monday that ...

The Washington Post reported that Donald Trump soured on Waltz over Waltz's support for an Israeli attack on Iran.