19 SFS Dogs

Staff Sgt. Guillermo Castellano, a 19th Security Forces Squadron dog handler, and his military working dog Charis, search for drugs during a training session, Feb. 27, 2012, at Little Rock Air Force Base, Ark. The 19th SFS dog handlers perform monthly training with military working dogs to keep them prepared to search for drugs and explosives. (U.S. Air Force photo by Airman 1st Class Rusty Frank)

19 SFS Dogs

A 19th Security Forces Squadron dog handler is attacked by a military working dog during a training session, Feb. 27, 2012, at Little Rock Air Force Base, Ark. Military working dogs are often used as school house trainers after their active-duty service, but some are adopted by their handlers and become family pets. (U.S. Air Force photo by Airman 1st Class Rusty Frank)

19 SFS Dogs

Tech. Sgt. Brandon Cummiford, a 19th Security Forces Squadron military working dog trainer, is attacked by an military working dog, Feb. 27, 2012, at Little Rock Air Force Base, Ark. Little Rock Air Force Base has nine military working dogs and nine handlers performing daily training. (U.S. Air Force photo by Airman 1st Class Rusty Frank)

19 SFS Dogs

Working with the dog

Published March 1, 2012