U.S. Army Pfc. Jason Dingler, Joint Security Forces military working dog handler, watches as his canine, Greco, takes down Spc. Young Won Ham, Medical Element preventive medicine technician, during a demonstration at Soto Cano Air Base, Honduras, March 27, 2019. Members assigned to MEDEL learned about the dogs while participating in ongoing training to learn more about the veterinary services offered to MWDs on base. (U.S. Air Force photo by Senior Airman Destinee Sweeney)