Manpower. Handicapped workers. Auburn-haired, twenty-one-year-old, Belva Fletcher, left, handicapped by progressive… https://www.rawpixel.com/image/12307780/image-hand-person-artFree Image from public domain licenseBelva, Oklahoma. Helper engine coming to help push the train on the Atchison, Topeka, and Santa Fe Railroad as far as… https://www.rawpixel.com/image/12291228/photo-image-sky-smoke-technologyFree Image from public domain license[Untitled photo, possibly related to: Belva, Oklahoma. Helper engine coming to help push the train on the Atchison, Topeka… https://www.rawpixel.com/image/12291482/photo-image-cloud-sky-roadFree Image from public domain license[Untitled photo, possibly related to: Belva, Oklahoma. Helper engine coming to help push the train on the Atchison, Topeka… https://www.rawpixel.com/image/12291474/photo-image-cloud-sky-smokeFree Image from public domain licenseBelva, Oklahoma. Helper engine coming to help push the train on the Atchison, Topeka, and Santa Fe Railroad as far as… https://www.rawpixel.com/image/12291185/photo-image-cloud-sky-smokeFree Image from public domain license