Sen. Mark Warner (D-Va.) predicts that former national security adviser Mike Waltz will face a “brutal” confirmation hearing ...

A former official in Donald Trump's first administration who served as both national security adviser and ambassador to the ...

Democrats on the Foreign Relations Committee, the panel that will weigh Mike Waltz’s nomination for United Nations ambassador ...

Prime Minister Netanyahu and his advisers have been actively urging their American counterparts to keep a military option on the table for dealing with Iran.

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 ...

Secretary of State Marco Rubio is taking over for Michael Waltz as National Security Adviser, but Rubio is keeping his main job and other roles.

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

President Trump’s 100-day mark, and there’s already a shakeup in his cabinet. Sam Stein and Vaughn Hillyard join The Weekend ...

They see this moment as a generational opportunity—perhaps the last they’ll get before a debt crisis hits—to do so. In a ...

The president said Secretary of State Marco Rubio will serve simultaneously as acting national security adviser while ...