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

Waltz was removed as national security adviser in May — replaced by Secretary of State Marco Rubio — and nominated for the U.N. role. Trump praised Waltz in the announcement, saying, “From his time in ...

Mike Waltz, the former national security adviser who left his position in May in the wake of the Signal chat controversy in ...

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, President Donald Trump's nominee for U.S. ambassador to the United Nations, appeared before the Senate Foreign ...

Former national security adviser Mike Waltz, testified before the Senate Foreign Relations Committee in his bid to become U.N ...

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

Mike Waltz defiantly defended his use of a group chat to discuss military plans during a hearing to be US ambassador to the ...

Mike Waltz was on Capitol Hill Tuesday for his confirmation hearing to be U.S. ambassador to the United Nations. CBS News ...

Mike Waltz, former national security adviser who left his position in May in the wake of the Signal chat controversy in March ...

Defense Department guidance specifically prohibited employees from using Signal to transmit non-public information ...