(Left to right) Staff Sgt. Brian Buhrer, Tech. Sgt. Ronnie Brickey and Staff Sgt. David Adkins, all 60th Civil Engineer Squadron explosive ordnance disposal flight members, are pictured Jan. 5, 2011, at Travis Air Force Base, Calif. They were injured during improvised explosive device attacks in combat missions while deployed to Afghanistan. They were awarded the Purple Heart Jan. 5 for injuries they sustained during their deployments in support of Operation Enduring Freedom. (U.S. Air Force photo/Ken Wright)