WASHINGTON — National Security Adviser Mike Waltz demanded Tuesday that European nations “step up” their defense spending to ...

Donald Trump has backed his National Security Adviser, Mike Waltz, amid calls for him to stand down. Waltz added a reporter to a private and sensitive White House group chat on the Signal ...

The comments were Waltz's first on The Atlantic’s claims he added an editor to a group chat that top Trump administration officials used to discuss war plans.

Waltz also said that a staffer did not put Goldberg's contact information into the phone. The Trump administration's use of the app to detail the plans to bomb Houthi targets on March 15 was ...

President Trump on Monday defended Defense Secretary Pete Hegseth amid new reporting about a Signal app chat and criticism ...

Trump World is circling the wagons amid mounting criticism of Defense Secretary Pete Hegseth after new revelations that he ...

Pentagon spokesman John Ullyot said the Defence Department is overwhelmed by staff drama and turnover in the early months of ...

Nobody took it as the end of anything,” Brusylo, who was with Zelenskyy at the White House, said, emphasizing that “it was ...