An F-35B Lightning II with Marine Fighter Attack Squadron (VMFA) 121 “Green Knights” flies alongside a KC-130J Super Hercules with Marine Aerial Refueler Transport Squadron (VMGR) 352 over Southern California, March 8. The two F-35Bs completed additional training after successfully conducting an aerial refuel with VMGR-352. (U.S. Marine Corps photo by Sgt. Lillian Stephens/Released) - An F-35B Lightning II with Marine Fighter Attack Squadron (VMFA) 121 “Green Knights” flies alongside a KC-130J Super Hercules with Marine Aerial Refueler Transport Squadron (VMGR) 352 over Southern California, March 8. The two F-35Bs completed additional training after successfully conducting an aerial refuel with VMGR-352. (U.S. Marine Corps photo by Sgt. Lillian Stephens/Released)

Three F-35B Lightning II Joint Strike Fighters with Marine Fighter Attack Squadron 121, 3rd Marine Aircraft Wing, and two AV-8B Harriers with Marine Attack Squadron 211, 3rd MAW, fly in a “V” formation during fixed-wing aerial refueling training over eastern California, Aug. 27. The F-35B joint strike fighters practiced refueling with Marine Aerial Refueler Transport Squadron 352. (Photo by Lance Cpl. Michael Thorn) - Three F-35B Lightning II Joint Strike Fighters with Marine Fighter Attack Squadron 121, 3rd Marine Aircraft Wing, and two AV-8B Harriers with Marine Attack Squadron 211, 3rd MAW, fly in a “V” formation during fixed-wing aerial refueling training over eastern California, Aug. 27. The F-35B joint strike fighters practiced refueling with Marine Aerial Refueler Transport Squadron 352. (Photo by Lance Cpl. Michael Thorn)