RADIO RED An Army paratrooper pulls security as another paratrooper uses a field radio to keep in touch with other elements of his unit during a joint operational access exercise on Fort Bragg, N.C., June 27, 2011. The paratroopers are assigned to the 82nd Airborne Division’s 1st Brigade Combat Team. The three-day exercise began with a mass tactical parachute drop of vehicles and paratroopers. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 406002-L-PRT41-297.jpg Photo Gallery