Senator Warner used a Senate Intelligence Committee hearing to question Tulsi Gabbard, John Radcliffe and Kash Patel about a ...

During a heated Senate Intelligence Committee hearing on Tuesday, Sen. Mark Warner described the actions of the nation's top ...

Sen. Mark Warner (D-VA) in an interview with CNN's Kasie Hunt responded to White House press secretary Karoline Leavitt ...

Sen. Mark Warner slammed the use of Signal to discuss a Houthis strike Tuesday, but he used the app himself in 2017 in an ...

Virginia’s U.S. Senator Mark R. Warner opened a hearing of the Senate Select Committee on Intelligence on the subject of the ...

Sen. Mark Warner (D-Va.) argued that the Trump administration’s defense in the aftermath of its Signal group chat leak “doesn ...

This sloppiness, this incompetence, this disrespect for our intelligence agencies and the personnel who work for them is ...

The Trump administration’s top intelligence officials have stressed to Congress the threat they say is posed by international ...

President Donald Trump revealed a staffer with national security advisor Mike Waltz's office added the editor in chief of the ...

Lawmakers from both parties tell TIME they want all of the Signal chat messages after Trump officials insisted none of it was ...

A typically ordinary Senate hearing on threats to the U.S. became contentious following news of a major national security ...