Mike Waltz and his deputy Alex Wong were ousted from their posts amid the Signal Gate row, an insider revealed why Secretary ...

President Donald Trump's former national security adviser Mike Waltz was photographed using Signal during a Cabinet meeting ...

In the first major cabinet shake-up of Trump's new term, the president said Secretary of State Marco Rubio would now also ...

Latest news and live updates as Trump joins a National Day of Prayer event and delivers the University of Alabama commencement address.

Trump said he would make Secretary of State Marco Rubio his interim national security adviser. It's the first time since the Nixon era that one person will do both jobs.