By Alex Marquardt, Alayna Treene, Kristen Holmes and Kylie Atwood, CNN (CNN) — A significant overhaul of the National Security Council at the White House is expected in the coming days, including a ...

Columbia University’s crackdown on free speech just got even worse: The school tried to suspend four student journalists who ...

Mike Waltz was removed as Trump's national security adviser and faces Senate confirmation as the new nominee to be ambassador to the U.N.

Trump is tapping Casey Means, a wellness influencer with close ties to Robert F. Kennedy, Jr., as his nominee for surgeon ...

A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text messages has temporarily suspended its services as it investigates a ...

In his recent case for why Donald Trump recaptures a cool factor not seen since (yes) Bill Clinton, a comedian inadvertently ...

Sen. Tammy Duckworth (D-Ill.) said former national security adviser Mike Waltz will face a “brutal, brutal” confirmation ...

"I think it will be a brutal confirmation hearing," Sen. Mark Warner said of Mike Waltz. "I think he's going to have tough ...

A messaging service used by former National Security Advisor Mike Waltz has temporarily shut down while the company investigates an apparent hack. The messaging app is used to access and archive ...

The Washington Post reported that Donald Trump soured on Waltz over Waltz's support for an Israeli attack on Iran.

Marco Rubio serving as both Secretary of State and national security adviser could be "ultimately disadvantageous" to ...

President Donald Trump is circumspect about his duties to uphold due process rights laid out in the Constitution, saying in a new interview that he does not know whether U.S. citizens and noncitizens ...