A Greyhound bus trip from Louisville, Kentucky, to Memphis, Tennessee, and the terminals. At travelers' aid desk in the bus… https://www.rawpixel.com/image/12241065/photo-image-face-people-artFree Image from public domain licenseBus trip from Knoxville, Tennessee to Washington, D.C. Soldier saying goodbye to his wife and child at small town in… https://www.rawpixel.com/image/12240856/photo-image-face-person-public-domainFree Image from public domain licenseA Greyhound bus trip from Louisville, Kentucky, to Memphis, Tennessee, and the terminals. Colored passenger on Louisville… https://www.rawpixel.com/image/12295978/photo-image-face-hand-peopleFree Image from public domain licenseA Greyhound bus trip from Louisville, Kentucky, to Memphis, Tennessee, and the terminals. Passengers standing in aisles on… https://www.rawpixel.com/image/12297149/photo-image-face-person-bookFree Image from public domain licenseA Greyhound bus trip from Louisville, Kentucky, to Memphis, Tennessee, and the terminals. Travelers' aid desk at the Memphis… https://www.rawpixel.com/image/12296336/photo-image-face-paper-peopleFree Image from public domain licenseBus trip from Knoxville, Tennessee to Washington, D.C. Bus passenger on a Tennessee Coach Company bus. Knoxville, Tennessee.… https://www.rawpixel.com/image/12297145/photo-image-face-person-public-domainFree Image from public domain license