Marines roll a GBU-12 Paveway II laser-guided bomb across the flight deck of the USS Wasp during a certification exercise in the Pacific Ocean, April 18, 2018. The Marines are assigned to Marine Fighter Attack Squadron 121, 31st Marine Expeditionary Unit, and conducted the training as the final evaluation in a series of training exercises which ensures readiness for crisis response throughout the Indo- Pacific region. Marine Corps photo by Cpl. Stormy Mendez