Katzenbach v. McClung
Ollie's Barbecue was a family-owned restaurant that operated in Birmingham, Alabama, that seated 220 customers. It was located on a state highway and was 11 city blocks from an interstate highway. In a typical year, approximately half of the food it purchased from a local supplier came from out-of-state. It catered to local families and white-collar workers. However, they refused to serve African American customers in the restaurant. About 24 of the 36 employees of the restaurant were black.