Boy Scouts of America watch U.S. Army Soldiers and U.S. Air Force Airmen prepare flags for the national anthem April 9, 2016, at the Texas Motor Speedway, Fort Worth, Texas. Soldiers and Airmen from different units and Boy Scouts from different troops participated in a flag ceremony during the playing of the national at the Duck Commander 500 NASCAR race. (U.S. Air Force photo by Senior Airman Alexander Guerrero/Released)