The fired national security adviser engaged in intense coordination with Israeli Prime Minister Benjamin Netanyahu about ...

President Donald Trump's removal of national security adviser Mike Waltz brings further disruption to a national security ...

Ukraine wants to hold a meeting of national security advisers with the participation of the United States, the UK, France and ...

Donald Trump intends to fire National Security Adviser Mike Waltz, who accidentally added a journalist to the group chat ...

Here's a look at what happened in the U.S. government this week: President Donald Trump marked his 100th day in office with a ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

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

Waltz was at the center of the Signal chat controversy, in which a journalist was accidentally included in a discussion of ...

A Reuters photographer captured an image of Michael Waltz’s phone screen during a White House cabinet meeting, a day before ...

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

Marco Rubio becomes the second person after Henry Kissinger to serve as both secretary of state and national security adviser ...