U.S. Navy Petty Officer 3rd Class Roberto Solis, a hospital corpsman with Marine Medium Tiltrotor Squadron 165, Marine Aircraft Group 16, 3rd Marine Aircraft Wing, looks at historical artifacts inside the museum at Field Medical Training Battalion - West on Marine Corps Base Camp Pendleton, California, Sept. 23, 2020. This year, FMTB-West is celebrating its 70th anniversary. In the last 70 years, FMTB-West has trained tens of thousands of corpsmen and medical officers for service with the Fleet Marine Force. (U.S. Marine Corps photo by Lance Cpl. Drake Nickels) - U.S. Navy Petty Officer 3rd Class Roberto Solis, a hospital corpsman with Marine Medium Tiltrotor Squadron 165, Marine Aircraft Group 16, 3rd Marine Aircraft Wing, looks at historical artifacts inside the museum at Field Medical Training Battalion - West on Marine Corps Base Camp Pendleton, California, Sept. 23, 2020. This year, FMTB-West is celebrating its 70th anniversary. In the last 70 years, FMTB-West has trained tens of thousands of corpsmen and medical officers for service with the Fleet Marine Force. (U.S. Marine Corps photo by Lance Cpl. Drake Nickels)