Mike Waltz's Senate confirmation hearing is being held today for his nomination for U.S. ambassador to the United Nations.

Senators questioned ex-Trump national security adviser Michael Waltz at confirmation hearing about a Signal chat that contained sensitive information.

Former national security adviser Mike Waltz, removed from office amid the Signal chat controversy, spent Tuesday in the Senate confirmation hearing for his nomination as U.S. ambassador to the U.N.

Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, was unable to escape the Signalgate controversy that led to his ousting as national security adviser during his ...

The former Republican congressman's confirmation hearing will take place before the Senate Foreign Relations Committee.

Mike Waltz, former national security adviser who left in the wake of the Signal chat controversy, faces a confirmation hearing for United Nations ambassador.