Waltz’s fate was sealed by his inclusion of a journalist on a sensitive Signal group chat in March. But he had been clashing ...

President Donald Trump’s removal of national security adviser Mike Waltz brings further disruption to his national security ...

Waltz was trying to push “U.S. policy in a direction Trump wasn’t comfortable with because the U.S. hadn’t attempted a ...

Mr Waltz, 51, was thought to have been fired because he accidentally added a journalist to a group chat about plans to attack ...

Mike Waltz’s ouster from the post of national security advisor followed months of White House frustrations over policy differences, particularly Iran strategy, per a Saturday report in the Washington ...

Rep. Mike Waltz was reportedly ousted for pressuring Trump to take military action against Iran, conflicting with evolving ...

As U.S. President Donald Trump announced earlier in the week the decision to ouster his national security advisor, a report ...

It is crucial that Trump understands the goal is to ensure that Iran does not acquire the most dangerous weapons known to man ...

In a stunning twist, reports suggest Rep. Mike Waltz was ousted after allegedly pressuring former President Donald Trump to ...

Two sources told The Washington Post that Trump had been frustrated with Waltz over foreign policy for months, and that Signalgate was the last straw.

A jolt of staff upheaval this week made Marco Rubio the first person in 50 years to hold the top two national security jobs ...

Maritsa Georgiou, who hosts the podcast "Grounded" with former Sen. Jon Tester, beaks down the week's top political headlines ...