Former Federal Prosecutor Elliot Williams talks with Pamela Brown about whether it’s appropriate for Trump administration ...

CNBC's Deirdre Bosa reports on big tech's earnings results. Trump proposes $163 billion cut to federal budget The 9 biggest ...

Mike Waltz gave up one of the safer seats in Congress to serve as President Donald Trump’s national security adviser (Trump ...

President Donald Trump announced that Mike Waltz had been ousted as national security advisor. He was previously caught up in ...

Mike Waltz was photographed using Signal in a Cabinet meeting the day before Trump announced he was replacing him as national ...

A photo of former national security advisor Mike Waltz’s phone drew attention shortly after Trump tapped him to be the U.S.

These first three months of Trump's term have been defined by his sweeping changes to the federal government, his immigration ...

Secretary of Defense Pete Hegseth has faced allegations of sharing classified information on Signal, a commercially available ...

The app Waltz was using appeared to be “TM SGNL,” a modified version of Signal that retains and archives messages to comply ...

Waltz inadvertently added The Atlantic's editor-in-chief to a group thread discussing sensitive national security matters.

VP Vance says Waltz's ouster was not due to Signal scandals Kaitlan Collins asks Schumer if his 17 percent approval rating ...

The U.S. defense secretary has another Signal group chat. This one reportedly includes his wife and her former Fox News ...