Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, appeared before the Senate Foreign ...

The clash was sparked by claims that a team leader with Elon Musk’s DOGE cost-cutting department had called law enforcement ...

Former National Security Advisor Mike Waltz faced scrutiny over a Signal chat incident during his U.N. ambassador hearing ...

Two of Defense Secretary Pete Hegseth 's top aides are under investigation, according to three individuals familiar with the ...

Waltz is a former Green Beret and Florida representative who resigned from Congress to join the Trump administration. He served as national security adviser for roughly three months. Trump reshuffled ...