An unofficial version of Signal used by Mike Waltz, who was Donald Trump's National Security Adviser, was reportedly hacked. This has led to concerns that private messages shared at the top levels of ...

During an Air Force One gaggle, Donald Trump snaps at reporters when pressed on Mike Waltz's resignation, lambasting them for 'trying to make a big deal out of something that's nothing.' He then ...

Mike Waltz was removed as national security advisor, followed by the president nominating him for another position.

President Trump spoke to reporters from Air Force One Sunday night, answering questions from the national security advisor to an offer to send troops to Mexico to fight cartels.

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

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

U.S. President Donald Trump said on Sunday that Stephen Miller, his deputy chief of staff, was a frontrunner to be ...

President Donald Trump is circumspect about his duties to uphold due process rights laid out in the Constitution, saying in a ...

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

Sen. Tammy Duckworth (D-IL) confirmed Sunday she would not support Mike Waltz in a Senate vote determining whether he will be ...

In his latest exclusive interview with NBC News, President Trump had high praise for Secretary of State Marco Rubio after he ...

Welker asked about Hegseth’s involvement in the Signal thread, where multiple Trump cabinet officials discussed military strikes in Yemen in March.