Michael Luttig, advisor to former U.S. Vice President Mike Pence and a former U.S. federal judge and Greg Jacob, former counsel to Pence, are sworn in to testify during the third of eight planned public hearings of the U.S. House Select Committee to investigate the January 6 Attack on the United States Capitol, on Capitol Hill in Washington, U.S. June 16, 2022. REUTERS/Sarah Silbiger