Donald Trump is being manipulated by Vladimir Putin's nuclear threats. Trump should find the courage to push back.

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

President Donald Trump expressed confidence in his national security adviser, Michael Waltz, in an interview with NBC News on Tuesday amid the fallout from senior officials inadvertently including a ...

Trump said that even though the editor of The Atlantic was inadvertently added to a private chat about military plans, his ...

Mike Waltz, who faced calls to resign over the Signal chat scandal, has sparked new scrutiny with his reported use of Gmail for official work.

President Donald Trump defended National Security Advisor Michael Waltz during an ambassador meeting on Monday, as his administration faces fierce backlash over the recent Signal text chain leak.

President Donald Trump was not just upset that National Security Adviser Mike Waltz inadvertently added a journalist to a group chat where senior government officials discussed military plans.

The comments were Waltz's first on The Atlantic’s claims he added an editor to a group chat that top Trump administration officials used to discuss war plans.

President Donald Trump's second administration has not been lacking in scandal. One of the largest incidents recently ...

Members of President Donald Trump’s National Security Council, including White House national security adviser Michael Waltz, have conducted government business over personal Gmail accounts, according ...

Mike Waltz went from Army Special Forces to Congress before becoming Trump’s National Security Advisor. Here's how much he’s ...

Trump's national security advisor Mike Waltz mistakenly saved the number of The Atlantic Magazine editor Jeffrey Goldberg ...