U.S. Army soldiers attached to 1st Platoon, Company B, 3rd Battalion, 187th Infantry Regiment, 3rd Brigade Combat Team, 101st Airborne Division (Air Assault) and Afghan National Army soldiers, move toward the peak of Big Gherghara mountain in the Sabari district, Nov. 8, 2012. 1st Platoon climbed Big Gherghara to conduct a key leader engagement with members of the Arbaki tribe, a local militia from the Bak district. (U.S. Army photo by Sgt. Christopher Bonebrake, 115th Mobile Public Affairs Detachment)