A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

An encrypted messaging app used by the Trump administration temporarily suspended its operations Monday after suffering a ...

TeleMessage, the app that President Trump’s former National Security Advisor, Mike Waltz, appeared to use to archive his ...

National security adviser Mike Waltz is leaving his White House post, although soon after reports about his departure were ...

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

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

WASHINGTON (AP) — President Donald Trump said Thursday that he is nominating national security adviser Mike Waltz as United ...

The national security adviser infamously added The Atlantic's Jeffrey Goldberg to a Signal group chat discussing Yemen attack ...

More than a month after he drew criticism for using Signal to discuss an impending military attack, Waltz was seen using what ...

WASHINGTON (AP) — White House national security adviser Mike Waltz is set to depart the administration, according to two ...

White House national security adviser Mike Waltz is leaving the Trump administration just weeks after it was revealed he ...

Trump tapped Waltz to be the next UN ambassador and said Secretary of State Marco Rubio will serve as interim national ...