National security adviser Mike Waltz is out, with Secretary of State Marco Rubio replacing him on an interim basis. President ...

The puppet master behind Trump’s mass immigration crackdown could soon take over as national security adviser in the wake of ...

Mike Waltz is out as President Donald Trump's National Security Adviser. It's the first major staff shakeup of Trump's second ...

President Donald Trump's outgoing national security adviser Mike Waltz was photographed peaking at his phone under the table ...

The departure of National Security Adviser Mike Waltz spotlights foreign policy tensions inside the Trump administration.

Former National Security Advisor Jake Sullivan told MSNBC's "Morning Joe" today that giving the job to Secretary of State ...

A Reuters photographer captured an image of Michael Waltz’s phone screen during a White House cabinet meeting, a day before he was ousted from his job as national security adviser.

World: Waltz has been under scrutiny for some time, particularly after he accidentally included a journalist in a Signal ...

Secretary of State Marco Rubio has been thrown into two top national security roles at once after President Donald Trump ...

Monday is Cinco de Mayo, but I absolutely plan on overeating tortilla chips, salsa and tacos this weekend as an early ...

Former Florida Senator and current Secretary of State Marco Rubio will serve as the acting national security adviser. The ...