Civilian and military service go hand in hand for Army Reserve Drill Sgt. of the Year
2015 Army Reserve Drill Sgt. of the Year, Staff Sgt. Mark Mercer, 95th Training Division (IET), examines an X-ray of a patient's elbow at an orthopedic clinic in Edmond, Okla., Dec. 7, 2015. Mercer began his career in the Army Reserve as an X-ray technician and earned his civilian certification as a nationally recognized X-ray technician through his training with the Army in advanced individual training at Fort Sam Houston on Joint Base San Antonio. (U.S. Army photo by Sgt. 1st Class Brian Hamilton)