A soldier from Apache troop, 6th Squadron, 4th Cavalry Regiment, stops to shake the hand of a young shepherd while on patrol in outside Forward Operating Base Kunduz, Afghanistan, on Aug. 30, 2013. The 6th Squadron, 4th Cavalry Regiment, 3rd Brigade Combat Team, 1st Infantry Division, from Fort Knox, Ky., in support of Operation Enduring Freedom. (U.S. Army photo by 1st Lt. Eric Kunkle, Apache Troop, 6th Squadron, 4th Cavalry Regiment, 3rd Brigade Combat Team, 1st Infantry Division/Released.)