The United Nations needs reform and the United States must have a strong voice to counter China, Mike Waltz, U.S. President Donald Trump's pick to be his U.N. envoy, said on Tuesday, adding that he is "confident we can make the U.

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

On Tuesday, former National Security Advisor Mike Waltz appeared before the U.S. Senate and stated that President Donald Trump never fired him from the post. Sen. Jacky Rosen (D-NV) closed the hearing by asking Waltz to confirm whether he was still receiving a salary for the position after Trump announced that the Secretary of State would be