Dr. Darrell Carpenter, 779th Medical Group general surgeon, and Capt. Maria Reyes, 779th Medical Group Surgeries Specialties Flight nurse manager, discuss patient care at the Malcolm Grow Medical Clinic and Surgery Center on Joint Base Andrews, Md. The Air Force Nurse Corps celebrated their 64th Birthday on July 1, 2013. (U.S. Air Force photo Tech. Sgt. Tammie Moore)