President Donald Trump’s national security advisor, Mike Waltz, has repeatedly landed in hot water in recent days, beginning ...

Democratic leaders of key House committees are reigniting calling for National Security Advisor Mike Waltz to step down.

National Security Advisor Michael Waltz and a senior aide used personal Gmail accounts for government communications, ...

It’s a more extensive use of the app than previously reported and sheds new light on how commonly the Trump administration’s ...

The White House has declared the controversy around a Signal chat for a military strike that inadvertently included a ...

Waltz’s team had set up at least 20 Signal group chats dedicated to discussing international crises, Politico reported ...

Waltz and at least one senior aide used the commercial email service to discuss sensitive government matters, The Washington ...

The team of President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the commercial ...

Mary McCord, Former Acting Assistant Attorney General for National Security at the Justice Department join Nicolle Wallace on ...

According to the Wall Street Journal, Michael Waltz has created multiple other Signal chats to discuss national security ...

When Donald Trump selected Mike Waltz to serve as national security adviser, the choice was widely seen as win-win: A combat ...