U.S. Marine Corps Cpl. Ivan Perez, a military working dog handler, and his partner, Jack, a military working dog with Provost Marshal's Office, Marine Corps Base Camp Smedley D. Butler, pose for a photo on Camp Hansen, Okinawa, Japan, May 26, 2022. Perez and Jack, an 80-pound German Shepherd, specializing in explosives detection, have trained together for nearly a year. PMO K-9 teams are on continuous shifts on all bases in Okinawa, trained and prepared for emergencies such as suspect apprehension, pursuit attacks, building searches, field scouting, drug and explosives detection. - U.S. Marine Corps Cpl. Ivan Perez, a military working dog handler, and his partner, Jack, a military working dog with Provost Marshal's Office, Marine Corps Base Camp Smedley D. Butler, pose for a photo on Camp Hansen, Okinawa, Japan, May 26, 2022. Perez and Jack, an 80-pound German Shepherd, specializing in explosives detection, have trained together for nearly a year. PMO K-9 teams are on continuous shifts on all bases in Okinawa, trained and prepared for emergencies such as suspect apprehension, pursuit attacks, building searches, field scouting, drug and explosives detection.

U.S. Marine Corps Cpl. Kaleb Aikens, a military working dog handler, watches as his partner, Rudy, goes over an obstacle at the kennel on Marine Corps Air Station Cherry Point, N.C., Dec. 10, 2021. To be effective, MWD’s require a qualified and dedicated handler. - U.S. Marine Corps Cpl. Kaleb Aikens, a military working dog handler, watches as his partner, Rudy, goes over an obstacle at the kennel on Marine Corps Air Station Cherry Point, N.C., Dec. 10, 2021. To be effective, MWD’s require a qualified and dedicated handler.

Jack Jack, a military working dog sits after finding explosive materials during an explosive ordnance familiarization class aboard amphibious assault ship USS America (LHA 6). - Jack Jack, a military working dog sits after finding explosive materials during an explosive ordnance familiarization class aboard amphibious assault ship USS America (LHA 6).

Members of the Military Working Dog section of the Provost Marshal’s Office pose for a photo aboard Marine Corps Air Station Beaufort June13. The MWD section aids the air station in detecting contraband and conducting security checks. The MWD section is attached to Headquarters and Headquarters Squadron. - Members of the Military Working Dog section of the Provost Marshal’s Office pose for a photo aboard Marine Corps Air Station Beaufort June13. The MWD section aids the air station in detecting contraband and conducting security checks. The MWD section is attached to Headquarters and Headquarters Squadron.

Xxenos, a military working dog, rests during one of his combat deployments.The retired MWD passed away earlier this year at the age of 10. Xxenos had been retired three years and deployed three times during his career; twice to Iraq and once to Afghanistan. Xxenos was a Marine specialized search dog. - Xxenos, a military working dog, rests during one of his combat deployments.The retired MWD passed away earlier this year at the age of 10. Xxenos had been retired three years and deployed three times during his career; twice to Iraq and once to Afghanistan. Xxenos was a Marine specialized search dog.

Max, military working dog, K9 unit, Provost Marshal’s Office, signals that he found a bomb threat during night training at Condor Elementary School, Dec. 9, 2014. The training helped evaluate the condition of the dogs while working. - Max, military working dog, K9 unit, Provost Marshal’s Office, signals that he found a bomb threat during night training at Condor Elementary School, Dec. 9, 2014. The training helped evaluate the condition of the dogs while working.