original question: Which airport is the hub for [Midway Airlines] ?
answer: chicago midway international airport
answer type: Airport.
auxiliary information: Midway Airlines was a United States airline founded on October 13, 1976, by investor Irving T. Tague. Although it received its operating certificate from the Civil Aeronautics Board prior to the passage of the Airline Deregulation Act in 1978, it is widely recognized as the first post-deregulation start-up. The airline commenced operations in 1979. The airline was intended to breathe new life into Chicago Midway International Airport, then called Chicago Midway Airport, which had lost most of its scheduled flights to O'Hare International Airport. Midway Airlines and the revitalized airport were advertised as a trouble-free alternative to O'Hare, and both of these spurred re-development and growth on Chicago's South Side. The airport was billed as a convenient ten- to fifteen-minute drive from downtown Chicago.
The hub for [Midway Airlines] is located at which airport?