An image included in a government sentencing memo shows Robert Scott Palmer as he retreats from a tunnel outside the U.S. Capitol on Jan. 6 as rioters clashed with police. [ U.S. District Court for the District of Columbia ]
A letter written by Robert Scott Palmer filed in U.S. District Court asks for mercy as Palmer faces sentencing for his role in the Jan. 6 Capitol riot. [ U.S. District Court for the District of Columbia ]