Plot: The Circus tracks the dramatic developments out of the House committee investigating the forces behind the violent January 6 insurrection. Jennifer Palmieri and Mark McKinnon speak with members of the committee after voting to hold two of former President Donald Trump's aides in contempt; Alex Wagner talks with Bob Woodward and Robert Costa on their bombshell reporting about the White House call log from the day of the Capitol attack; and John Heilemann examines the growing pressure on the Justice Department to investigate Trump's activities