The move to subpoena Trump lawyer Pat Cipollone signals a serious escalation in the Justice Department’s investigation of the Jan. 6 attack.

Rep. Adam Kinzinger (R-IL), who is on the House select committee investigating the Jan. 6 attack, discusses why the federal grand jury issued a subpoena for former Trump White House lawyer Pat Cipollone…and what it means it means for the investigation.

The Republican has announced he won’t run for re-election, so Trump can’t touch him.