A simulated active shooter aims a fake weapon during an Active Shooter Full Scale Exercise at Robert E. Bush Naval Hospital, aboard Marine Corps Air Ground Combat Center Twetynine Palms, Calif., May 16, 2017. The exercise allowed for the naval hospital, Provost Marshals Office, Fire Department and Naval Criminal Investigative Service to practice and assess their ability to detect, identify and respond to an active shooter incident, validating emergency response procedures. (U.S. Marine Corps photo by Cpl. Thomas Mudd) - A simulated active shooter aims a fake weapon during an Active Shooter Full Scale Exercise at Robert E. Bush Naval Hospital, aboard Marine Corps Air Ground Combat Center Twetynine Palms, Calif., May 16, 2017. The exercise allowed for the naval hospital, Provost Marshals Office, Fire Department and Naval Criminal Investigative Service to practice and assess their ability to detect, identify and respond to an active shooter incident, validating emergency response procedures. (U.S. Marine Corps photo by Cpl. Thomas Mudd)
Bono, military working dog, K9 unit, Provost Marshal’s Office, bites Staff Sgt. Charlie Hardesty, kennel master, K9 unit, PMO, during night training at the community center aboard the Combat Center, Dec. 8, 2014. All of the dogs are trained to bite and subdue a person on command. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released) - Bono, military working dog, K9 unit, Provost Marshal’s Office, bites Staff Sgt. Charlie Hardesty, kennel master, K9 unit, PMO, during night training at the community center aboard the Combat Center, Dec. 8, 2014. All of the dogs are trained to bite and subdue a person on command. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/ Released)