Aging technology that never fails
Thomas DeRosier, 733rd Logistics Readiness Squadron, Transportation section, utility rail branch locomotive engineer, guides the railcar driver into a cargo yard at Joint Base Langley-Eustis, Virginia, Feb. 15, 2019. Railroads have been an integral part of military operations dating back to the Civil War and all the way up to the Korean War. (U.S. Air Force photo by Senior Airman Derek Seifert)