U.S. Air Force Lt. Col. Miles K. Harkey addresses members of the 145th Airlift Wing after assuming command of the 156th Airlift Squadron during a ceremony held at the North Carolina Air National Guard Base, Charlotte Douglas International Airport; June 6, 2015. Harkey has over 23 years of military service and 16 years of Federal Air Technician Service with the NCANG. (U.S. Air National Guard photo by Master Sgt. Patricia F. Moran, 145th Public Affairs/Released)