MWD receives clean bill of health
U.S. Army Capt. Melissa Singletary, Public Health Command, Louisiana Branch veterinary services chief, checks the vitals of Rico, 2nd Security Forces Squadron military working dog, during a routine check-up at the Veterinarian Clinic on Barksdale Air Force Base, La., Feb. 21. MWD's are trained in areas of patrols, narcotics, and explosive detection. Rico has been assigned to Barksdale for two years. (U.S. Air Force photo/Senior Airman Sean Martin)