Soldiers from Bravo Platoon, 1st Squadron, 38th Cavalry Regiment, 525th Battlefield Surveillance Brigade, practice boarding a UH-60 Black Hawk helicopter during cold-load training at Forward Operating Base, Spin Boldak, Afghanistan, May 5, 2011. The platoon, deployed from Fort Bragg, N.C., familiarized themselves with loading and unloading the helicopter while its engines were shut down.