A member of the Afghan Biometric Team greets a U.S. soldier, serving with 2nd Battalion, 77th Field Artillery Regiment, 4th Brigade Combat Team, 4th Infantry Division, Task Force 2-77, patrolling the Torkham Gate, Nangarhar province, Afghanistan, June 19, 2012. This mission was to allow Afghan National Security Forces to take the lead in searches while members of Task Force 2-77 performed biometric scans.