Th Indianapolis Motor Speedway before the start of the 10th Indianapolis 500 auto race on May 30, 1922. In photos: A look back at 100 runnings of the Indy 500 - The Globe and Mail
The South Shore Line street running in Michigan City, Indiana, it carried commuters as far as downtown Chicago.
ROTTEN RON, Thanks for all the great posts. You have really been knocking it out of the box. Good stuff, I enjoy it!