PHILIPPINE SEA (March 24, 2018) Marines assigned to Marine Fighter Attack Squadron (VMFA) 121 mount 1,000-pound guided bomb units (GBU) onto an F-35B Lightning II aircraft on the flight deck of the amphibious assault ship USS Wasp (LHD 1) while underway in the Philippine Sea, March 24, 2018. This event marked the first time an …