Sen. Cory Booker (D-NJ) lashed out at Mike Waltz after he suggested former President Joe Biden's administration shared some ...

The lawmakers used Waltz's nomination hearing for U.N. ambassador to resurrect criticisms of the handling of sensitive Signal chats.

President Donald Trump’s nominee for U.S. ambassador to the United Nations is facing questioning from lawmakers for the first ...

Former Vice President Kamala Harris choosing not to run for president would leave two high-profile Democrats tied as frontrunners in the 2028 Democratic presidential primary, according to a new poll.

Mike Waltz, President Trump's former national security adviser, testified Tuesday at his Senate confirmation hearing to be ...