Lance Cpl. Mason McGuff, administrative specialist, air control training squadron, Marine Corps Communication Electronics School, performs 10 medicine ball slams during a High Intensity Tactical Training Tactical Athlete Championship at the 11 Area Football Field aboard Marine Corps Base Camp Pendleton, Calif., August 30, 2017. The fast paced competition challenged participants mentally and physically to become fit and adaptable Marines capable of fighting in any clime and place. - Lance Cpl. Mason McGuff, administrative specialist, air control training squadron, Marine Corps Communication Electronics School, performs 10 medicine ball slams during a High Intensity Tactical Training Tactical Athlete Championship at the 11 Area Football Field aboard Marine Corps Base Camp Pendleton, Calif., August 30, 2017. The fast paced competition challenged participants mentally and physically to become fit and adaptable Marines capable of fighting in any clime and place. (U.S. Marine Corps photo by Pfc. Margaret Gale)
Cpl. Carlos Morris, staff driver, Headquarters Battalion, vaults over an obstacle during a High Intensity Tactical Training event held by Sgt. Maj. Avery Crespin, Headquarters Battalion Sergeant Major, and the HITT staff at Del Valle field April 15, 2016. (Official Marine Corps photo by Cpl. Thomas Mudd/Released) - Cpl. Carlos Morris, staff driver, Headquarters Battalion, vaults over an obstacle during a High Intensity Tactical Training event held by Sgt. Maj. Avery Crespin, Headquarters Battalion Sergeant Major, and the HITT staff at Del Valle field April 15, 2016. (Official Marine Corps photo by Cpl. Thomas Mudd/Released)
Cpl. Jonathan Fuller, team leader, Signals Intelligence Support Team, 1st Radio Battalion, based out of Camp Pendleton, Calif., lifts a 90 pound sand bag during the High Intensity Tactical Training Ultimate Tactical Championship at Del Valle Field, Sept. 15, 2015. This is the first HITT Ultimate Tactical Championship the Marine Corps has held. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/Released) - Cpl. Jonathan Fuller, team leader, Signals Intelligence Support Team, 1st Radio Battalion, based out of Camp Pendleton, Calif., lifts a 90 pound sand bag during the High Intensity Tactical Training Ultimate Tactical Championship at Del Valle Field, Sept. 15, 2015. This is the first HITT Ultimate Tactical Championship the Marine Corps has held. (Official Marine Corps photo by Lance Cpl. Thomas Mudd/Released)
Anthony Barba, 8, son of 1st Sgt. Roberto Barba Jr., first sergeant, 3rd Battalion, 11th Marine Regiment, practices swimming the backstroke during swimming lessons held at the Combat Center Training Tank, July 27, 2015. Learning to swim is something that is available to patrons of any age or fitness level. (Official Marine Corps photo by Pfc. Levi Schultz/Released) - Anthony Barba, 8, son of 1st Sgt. Roberto Barba Jr., first sergeant, 3rd Battalion, 11th Marine Regiment, practices swimming the backstroke during swimming lessons held at the Combat Center Training Tank, July 27, 2015. Learning to swim is something that is available to patrons of any age or fitness level. (Official Marine Corps photo by Pfc. Levi Schultz/Released)
Cpl. Kelsey Marvel, military police, Provost Marshal's Office, runs on a treadmill at the West Gym cardio room, May 21, 2014. The Combat Center's gyms cater to many types of workouts for individuals who want to train at their own pace. - Cpl. Kelsey Marvel, military police, Provost Marshal's Office, runs on a treadmill at the West Gym cardio room, May 21, 2014. The Combat Center's gyms cater to many types of workouts for individuals who want to train at their own pace.