Face of Defense: Drill Sergeant Incorporates Skills Learned in Civilian Career
2015 Army Reserve Drill Sergeant of the Year, Staff Sgt. Mark Mercer of the 95th Training Division, prepares to X-ray the elbow of a patient at an orthopedic clinic in Edmond, Okla., Dec. 7, 2015. Mercer enlisted in 2002 with the Army Reserve as an X-ray technician and earned his civilian certification through his Army training. U.S. Army photo by Sgt. 1st Class Brian Hamilton