PFC Terry L. Schaub

Historical marker location:

1 W. Main Street, Hayesville, Ohio

( Memorial is at the intersection of Main Street (Ohio Route 179) and Mechanic Street (Ohio Route 60), on the left when traveling west on Main Street.)

The first traffic light in the world was installed in Cleveland, Ohio, in 1914. It had only two colors, red and green, and was manually operated by a police officer.