Two U.S. Department of State CH-46 Sea Knight helicopters carrying U.S. Ambassador to Afghanistan P. Michael McKinley and members of the U.S. Embassy in Kabul prepare to land at Tactical Base Gamberi Feb. 11, 2015. McKinley met with Train, Advise, Assist Command – East leaders and staff to gain an assessment of the transition from Operation Enduring Freedom to NATO’s new Resolute Support Mission and discuss progress of Afghan National Security Forces in eastern Afghanistan. (U.S. Army photo by Capt. Jarrod Morris, TAAC-E Public Affairs)(Released)