WSKG (https://wskg.org/npr_story_post/nprs-fall-tv-preview-23-suggestions-for-what-to-watch-next/this-1940-photo-shows-granville-clarke-a-florida-migratory-agricultural-worker-studying-a-road-map-before-leaving-elizabeth-city-n-c-en-route-to-bridgeville-del-to-work-in-a-cannery-driving-w/)