Estonian Land Forces Lt. Col. Maidu Allikas, commander of the Estonian contingent to Afghanistan, bears his nation's flag, after it was lowered for the last time during the Estonian flag lowering ceremony aboard Camp Leatherneck, Helmand province, Afghanistan, May 9, 2014. The lowering of the Estonian flag formally concludes the county's participation in Operation Enduring Freedom. (Official U.S. Marine Corps photo by Lance Cpl. Darien J. Bjorndal, Marine Expeditionary Brigade Afghanistan/ Released)