A soldier from Blackfoot Troop, 6th Squadron, 4th Cavalry Regiment, maintains security for the mock casualty as they await the UH-60 Medical Evacuation to arrive during nighttime Medical Evacuation training, Baghlan province, Afghanistan, July 24. When not conducting training operations with the Afghan National Security Forces, soldiers of Blackfoot Troop seek to maintain a high level of proficiency with training opportunities such as these. The 6th Squadron, 4th Cavalry Regiment, 3rd Brigade Combat Team, 1st Infantry Division are from Fort Knox, Ky., and arrived in Afghanistan in the month of May and currently deployed in support of Operation Enduring Freedom (U.S. Army photo by 1st Lt. Charles Morgan /Released).