Andrews Military Working Dogs
An 11th Security Forces Group military working dog attacks Staff Sgt. Stephanie Pecovsky, 11 SFG MWD trainer, during a controlled aggression training here Dec. 1. The 11SFG houses the largest MWD section in the Air Force, and supports various State Department and Secret Service missions in the National Capital Region. (U.S. Air Force photo/Senior Airman Perry Aston)