Watch live: U.S. intelligence leaders testify on global threats

Some of the most powerful people in the U.S. intelligence community are gathered in the U.S. Capitol to brief senators about global threats to security.

Acting FBI Director Andrew McCabe, CIA Director Michael Pompeo, NSA Director Admiral Michael Rogers, Defense Intelligence Agency Director Lieutenant Gen. Vincent Stewart,National Geospatial-Intelligence Agency Director Robert Cardillo and Director of National Intelligence Daniel Coats are testifying before the U.S. Senate Select Committee on Intelligence.

This is McCabe's first public appearance as acting director of the FBI. President Trump fired James Comey two days earlier, citing a loss of the public's trust in the the FBI's "vital law enforcement mission."

You can watch the hearing live in the player above.