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

Sen. Tammy Duckworth said Sunday that she expects Mike Waltz to have a "brutal hearing" for U.N. ambassador after his ...

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

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

Sen. Mark Warner (D-Va.) predicts that former national security adviser Mike Waltz will face a “brutal” confirmation hearing ...

Retired Lt. Gen. H.R. McMaster, a CBS News contributor who served as national security adviser in President Trump's first ...

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

Waltz’s fate was sealed by his inclusion of a journalist on a sensitive Signal group chat in March. But he had been clashing ...

The unofficial version of Signal used by Donald Trump's former National Security Adviser Mike Waltz has been hacked, tech ...

Trump unveiled a major staff shakeup and announced that National Security Advisor Mike Waltz would depart his post at the White House.

Fox News contributors Ben Domenech and Leslie Marshall discuss Mike Waltz being moved from his position as national security ...

The Federalist editor Mollie Hemingway commented during this week's "FOX News Sunday" panel that President Trump giving National Security Advisor Mike Waltz a soft landing as the ambassador to the ...