The Law of Inverse Airport Quality states that the niceness of any airport is inversely proportional to the niceness of the city (or cities) that it services.

Examples:

• The Detroit Metropolitan Airport is absolutely gorgeous. Detroit is an utter wreck.
• The Albuquerque International Sunport is a pretty nice airport, and even has free wireless Internet. Unfortunately, it is located in Albuquerque, the name of which translates roughly to “Middle of Absolutely Nowhere” in an ancient Native American tongue. The stupidity of the name “Sunport” is merely incidental, and is not affected by the Law.
• Chicago’s O’Hare International Airport and Midway International Airport are both crowded, busy, and dumpy. The city itself is tons of fun and full of culture and excitement. The only nice airport in Chicago, Meigs Field, was demolished in 2003 - thus proving that deviations from the Law are only temporary.