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

Before he became embroiled in the Signalgate scandal, which preceded his plans to step down as national security advisor, ...

President Trump removed Mike Waltz as national security adviser because the Floridian would be a “better UN ambassador,” Vice ...

President Donald Trump says he is nominating national security adviser Mike Waltz as United Nations ambassador while ...

President Trump reportedly wasn’t “happy” about his national security adviser’s hawkish stance on striking Iran nuclear sites ...

Donald Trump appointed Mike Waltz to be the next U.S. ambassador to the United Nations after stripping him of his original ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a cabinet meeting ...

President Trump is tapping national security adviser Mike Waltz to be his ambassador to the United Nations following reports ...

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

Waltz's deputy, Alex Wong, who was also ousted this week, reportedly remains at the National Security Council.

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

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