Sen. Cory Booker, D-N.J., accused Mike Waltz of displaying "profound cowardice" at the former national security advisor's confirmation hearing to represent the U.S. at the U.N. Tuesday, amid ...

Here's Whom Trump Might Pick To Replace Waltz Sen. Tammy Duckworth, D-Ill., said that Mike Waltz's involvement in the Signal group chat leak should disqualify him from serving as U.N. ambassador.

While Democrats are expected to hammer Mike Waltz during his confirmation hearing for U.N. ambassador on his role in a Signal group chat, the grilling isn't expected to sink his nomination.

Mike Waltz, the former national security adviser who left his position in May in the wake of the Signal chat controversy in March, will face a confirmation hearing Tuesday on Capitol Hill for his ...

Mike Waltz, Trump's former national security adviser, faced questions from Democrats on the Signal chat controversy Tuesday in confirmation hearing for U.N. ambassador.

Confirmation hearing: Former Trump adviser Mike Waltz faces 'Signalgate' grilling in Senate hearing for UN post Waltz previously took “full responsibility” for the episode, which he blamed on ...

After messages from Mike Waltz's leaked chat on the Signal app went massively public months ago, he was ousted as President Donald Trump's top national security adviser. Now, he's up for a new ...

Mike Waltz, President Trump's former national security adviser, testified Tuesday at his Senate confirmation hearing to be U.S. ambassador to the United Nations.

Mike Waltz, a former Republican Florida congressman, served for five months as Trump’s national security adviser before being dismissed for his role in mistakenly adding a journalist to a Signal ...

Kevin Dietsch/Getty ImagesWASHINGTON -- Mike Waltz, the former national security adviser who left his position in May in the wake of the Signal chat controversy in March, will face a confirmation hear ...