Rosemary Green-Hall, wife of Master Sergeant Ron Hall, daughters Emily and Sarah, and father-in-law Ronald H. Hall listen in as remarks are made during a dedication ceremony held Sept 21, 2014 at Joint Base Charleston, S.C. Building 416 was officially designated as the Master Sergeant Ronald A. Hall Aeromedical Evacuation Operations Facility. Master Sgt. Ronald Hall spent 24 of his 28 years in the Air Force as a member of the 315th Aeromedical Evacuation Squadron. After years of dedicated service to the military, Hall passed away in May 2011. U.S. Air Force photo by Capt. Michaela Judge)