The newly appointed interim national security adviser is preparing to stay in that role for up to six months, a person close ...

U.S. President Donald Trump's national security adviser Mike Waltz is being forced out of his job, four people briefed on the ...

National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

White House insiders are buzzing about the possibility of Stephen Miller, President Trump’s top policy and homeland security ...

Who will replace Mike Waltz? President Donald Trump's leading candidates as Secretary of State Marco Rubio steps in ...

White House national security adviser Mike Waltz is leaving the administration just weeks after it was revealed he added a ...

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.

This is the first significant personnel overhaul of top White House aides, and the kind of shake-up President Trump has ...

FILE PHOTO: U.S. National Security Advisor Mike Waltz joins U.S. Vice President JD Vance for a visit to the U.S. military's ...

Sources say that Thursday will be Mike Waltz's last day at the White House. His deputy, Alex Wong, is also leaving.

The national security adviser is a powerful role that does ... But he and others in the White House publicly expressed confidence in Waltz at the time. Trump so far has expressed confidence ...

Reports say President Donald Trump will nominate National Security adviser Mike Waltz to become the nation's ambassador to ...