U.S. Army Sgt. 1st Class William Million, C Company, 1st Battalion, 210th Aviation Regiment instructor, right, interacts with trick-or-treaters at the Desert Storm exhibit during the U.S. Army Transportation Museum's "Night at the Transportation Museum" event at Fort Eustis, Va., Oct. 28, 2013. More than 30 volunteers dressed in battle uniforms of their respective exhibit’s era and handed out candy to trick-or-treaters. (U.S. Air Force photo by Staff Sgt. Ashley Hawkins/Released)