President Donald Trump confirmed that multiple employees within the National Security Council were fired Thursday, adding to ...

The White House considers the Signal chat leak case "closed," press secretary Karoline Leavitt told the media Monday.

The White House said Monday it has concluded its review into how a journalist was added to a Signal message group chat, as ...

National Security adviser Mike Waltz has taken full responsibility for creating the Signal group chat. Newsweek's live blog ...

In public, President Trump has defended his national security adviser. But behind the scenes, he has cast around for advice.

Donald Trump’s Washington reality show is full of plot twists. Our free, weekly newsletter THE SWAMP wades through the D.C.

But the US national security adviser said he could not explain how a journalist was added to a chat discussing air strikes in ...

Mike Waltz said he's "never met, don't know, never communicated" with Jeffrey Goldberg, the editor-in-chief of The Atlantic.

A leaked Signal chat involving Trump officials has sparked concerns over national security. Michael Waltz, the National ...

National Security Advisor Mike Waltz faced backlash over a leaked Signal chat discussing military plans. President Trump ...

National Security Adviser Mike Waltz inadvertently invited a reporter into a Signal chat discussing a military strike against ...

The White House continued to downplay the seriousness of the incident, parsing semantics and attacking the journalist who was ...