Rep. Mike Waltz (R., Fla.), whom President-elect Trump has picked to serve as his national security adviser, has resigned ...

Trump tapped Waltz, a House lawmaker and former Green Beret, in the fall to serve as his national security adviser.

Sources say President Donald Trump asked Rep. Michael Waltz, a Florida representative, to be his national security adviser ...

Rep. Mike Waltz (R-Fla.) resigned from the House on Monday morning, as he prepares to join President-elect Trump’s Cabinet as ...

Margaret Brennan sat down with President Donald Trump's pick for his National Security Advisor, former Representative Mike ...

The following is the full transcript of an interview with Rep. Mike Waltz, incoming Trump administration national security ...

WASHINGTON (AP) — President Donald Trump’s national security adviser has sidelined about 160 National Security Council ...

President Donald Trump’s reversal on the Chinese-owned social media app TikTok has led to dramatic 180-degree turns from Republican supporters, most prominently by his national security adviser Mike ...

Mike Waltz is officially a former Congressman. The St. Johns County Republican, who has represented Northeast Florida in ...

President-elect Trump's pick for national security advisor, Rep. Mike Waltz, outlined the "America First" agenda to secure ...