Staff Sgt. Daniel Plyler, flight equipment technician, Marine Light Attack Helicopter Squadron 169 from Marine Corps Base Camp Pendleton, Calif., stands in front of a Bell AH-1Z helicopter on the flight deck aboard Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Aug. 5, 2016. Plyler constructed canopy covers for the AH-1Z to reduce the effects of heat on the aircraft and the Marines who operate it. (Official Marine Corps photo by Cpl. Medina Ayala-Lo/Released) - Staff Sgt. Daniel Plyler, flight equipment technician, Marine Light Attack Helicopter Squadron 169 from Marine Corps Base Camp Pendleton, Calif., stands in front of a Bell AH-1Z helicopter on the flight deck aboard Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Aug. 5, 2016. Plyler constructed canopy covers for the AH-1Z to reduce the effects of heat on the aircraft and the Marines who operate it. (Official Marine Corps photo by Cpl. Medina Ayala-Lo/Released)

Petty Officer 1st Class David A. Whittington, corpsman, Public Health, Robert E. Bush Naval Hospital, has served in the Navy for 15 years. Throughout his career, he has enjoyed being able to serve alongside Marines. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released) - Petty Officer 1st Class David A. Whittington, corpsman, Public Health, Robert E. Bush Naval Hospital, has served in the Navy for 15 years. Throughout his career, he has enjoyed being able to serve alongside Marines. (Official Marine Corps photo by Lance Cpl. Levi Schultz/Released)