Mike Waltz faces post-Signalgate ‘brutal’ grilling from Dems in UN ambassador hearing

Former National Security Advisor Mike Waltz is poised to face members of the Senate Tuesday to get the ball rolling on his nomination to represent the U.S. at the United Nations.Waltz’s appearance before the Senate Foreign Relations Committee comes months after he exited his job at the White House amid controversy surrounding his role in a Signal group chat with other top administration officials. Waltz is expected to call for reforms at the U.N. and is expected to say that it's time to redirect the organization's focus back to peacekeeping, according to his opening statement shared exclusivel