Video shows 21-year-old Allen Armentrout dressed in a Confederate uniform surrounded by protesters on Aug. 15, saluting a statue of Gen. Robert E. Lee at Charlottesville's Emancipation Park, following the "Unite the Right" rally Aug. 12. According to his family history, Allen Armentrout's great-great-great-great grandfather once put on a Confederate uniform and went off to war for the losing side of the U.S. Civil War.