MARINE CORPS AIR STATION CHERRY POINT, N.C. -- The Marine Corps marked the end of nearly 7 years of service in Iraq in support of Operation Iraqi Freedom, during a transfer of authority ceremony Jan. 23 aboard Camp Ramadi, Iraq. Tryon and Wissler then returned the night of Jan. 25 to Cherry Point where a group of officers and senior enlisted Marines from various commands greeted them with appreciation.