Senior Trump administration officials have been accused of using the third-party app to discuss highly sensitive national ...

An extended cut of Katrina Markel's interview with former Secretary of Defense Chuck Hagel. He questions the judgement of the national security officials who participated in a controversial Signal ...

Hagel, a former Republican Senator, says “there has to be accountability” in the aftermath of the leak, and Congress must continue to seek answers. Judge orders White House to restore ...

The consensus is that former Sen. Chuck Hagel (R-Neb.) didn't do very well in his Senate confirmation hearing to be the next defense secretary. And few people in Washington are happier about that ...

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