Friday was scheduled to be Waltz’s final day at the White House, sources said, as Secretary of State Marco Rubio transitions ...

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John Bolton countered JD Vance's framing of national security adviser Mike Waltz's role change as a "promotion." ...

The same day that National Security Advisor Mike Waltz exited his job at the White House, President Donald Trump announced a ...

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

Donald Trump’s decision to fire National Security Adviser Mike Waltz could pave the way for a sweeping "widescale purge" of ...

President Donald Trump has ousted National Security Adviser Mike Waltz and announced that he will nominate him as the next ...

President Donald Trump is forging ahead with his domestic and foreign policy agenda as he pushes for trade deals. Follow for ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet ...

According to the portal Axios, Miller is "one of the president's longest-serving and most-trusted aides," who is "the brain behind Trump's controversial" immigration policy ...

Waltz was among high-ranking members of the administration who accidentally shared plans about a forthcoming U.S. military ...

Mike Waltz is out as national security adviser in the first big shakeup in White House staff since Trump started his second term. Trump will nominate Waltz to serve as ambassador to the UN.