The White House National Security Council is being restructured, weeks after Marco Rubio took over the powerful national ...

The center's workers will come up with solutions for nuclear deterrence, nuclear energy, national and global security.

The White House is starting to rebuild the National Security Council with aides top officials believe are staunchly aligned with President Trump's agenda after six people were ousted earlier this ...

Members of President Donald Trump’s National Security Council, including White House national security adviser Michael Waltz, have conducted government business over personal Gmail accounts ...

Her reported column, Compass, delves into the decision-making of the global national security and foreign policy establishment — and the fallout that comes from it. Losing Mike Waltz as national ...

The journalist shared Trump’s announcement on Truth Social that he was nominating national security adviser Mike Waltz to be United Nations ambassador and putting Rubio into the adviser position ...

A Signal messenger account under the name of National Security Advisor Mike Waltz, according to Jeffrey Goldberg, editor-in-chief of The Atlantic, extended an offer to him to “talk.” ...

President Donald Trump's national security advisor is reportedly leaving the administration, weeks after he invited a journalist into a chat discussing plans for Yemen airstrikes. Mike Waltz is ...

President Donald Trump and his administration raised eyebrows about how they handled sensitive national security information long before his top national security advisor added a journalist to a ...

WASHINGTON — President Donald Trump said Thursday that he’s naming Secretary of State Marco Rubio as acting national security adviser to replace Mike Waltz, whom he is nominating for United ...