Video of a man attacking a woman at a downtown Calgary CTrain station has been widely circulated on social media and resulted ...

National Security Adviser Mike Waltz took responsibility for the mishap. The incident raises concerns about handling sensitive communications. President Trump defended the use of the app and ...

By Tim Balk Michael Waltz, the national security adviser under fire after The Atlantic reported that he included its editor on a Signal group chat where top U.S. officials discussed sensitive ...

President Donald Trump said he is confident in his national security adviser, Mike Waltz -- a day after a report detailed how he inadvertently added a journalist to a Signal group chat discussing ...

Wide receiver Michael Gallup, now a free agent, has joined the Washington Commanders, the team announced. Next season, he’ll be on the receiving end of passes from Jayden Daniels, who just won ...

Signal Chat Leak: US National Security Advisor Mike Waltz speaks during a meeting with US President Donald Trump and US Ambassadors in the Cabinet Room of the White House in Washington ...

As the story unfolds, here's what to know about Trump's national security adviser Mike Waltz. Waltz, who succeeded Jake Sullivan as national security adviser, is a three-term Republican from St ...

(WASHINGTON) — President Donald Trump said he is confident in his national security adviser, Mike Waltz — a day after a report detailed how he inadvertently added a journalist to a Signal ...

The Atlantic's editor-in-chief Jeffrey Goldberg reported in an article published Monday afternoon he was accidentally added to the Signal chat titled “Houthi PC small group” earlier this month by Mike ...