Staff Sgt. Nathaniel McDonald, a Marine Corps Martial Arts Program (MCMAP) instructor with Combat Logistics Battalion 3, fends off multiple attackers during a Martial Arts Instructors Course (MAIC) at the base pool, Marine Corps Base Hawaii, Mar. 30, 2018. Marines must complete MAIC in order to become a MCMAP instructor and are responsible for the training and sustainment for their units MCMAP training.

---

Size: 1732px × 1155px
Photo credit: © Archisto Library / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 3rd, air, america, armed, army, arts, base, corps, defence, employee, federal, fitness, force, forces, government, grappling, hawaii, iii, installation, instructors, marine, martial, mcipac, mef, military, navy, physical, pool, power, produce, program, project, promote, qualification, readiness, regiment, resiliency, service, serviceman, servicemen, states, superior, swim, united, usa, warfighters