Former National Security Advisor Mike Waltz faced scrutiny over a Signal chat incident during his U.N. ambassador hearing ...

As he faced tough questions from senators at a July 15 confirmation hearing, Waltz defended his use of the app, saying it was explicitly recommended for government use. Start the day smarter. Get all ...

Mike Waltz, Trump's former national security adviser, faced questions from Democrats on the Signal chat controversy Tuesday ...

Waltz is a former Green Beret and Florida representative who resigned from Congress to join the Trump administration. He ...

Michael Waltz, the former national security adviser, doubled down on the Trump administration’s defense of a Signal group ...

President Trump's former national security adviser was pressed on the inclusion of a journalist on a sensitive group chat ...

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

Mike Waltz, President Donald Trump’s nominee for U.S. ambassador to the United Nations, is facing questioning Tuesday from ...

Mike Waltz, President Donald Trump’s nominee for ambassador to the United Nations, will face questioning from lawmakers after ...

Months after the chat was disclosed, questions remain over the controversy, including if federal laws were violated and if ...

Former national security adviser Mike Waltz defended his use of the messaging app Signal during a confirmation hearing Tuesday during which lawmakers largely avoided the topic.

Former Trump advisor Mike Waltz defended his use of Signal for discussing military operations, citing a Biden administration cybersecurity guidance that recommended encrypted apps. Waltz faced ...