This Boeing 737-200 is unique in the fleet of Ameristar as unlike the rest it is used for passenger transport in luxurious 60-seat arrangement. One of the Ameristar managers on the apron did not want me to allow taking pictures of their aircraft, therefore it is sometimes better take a picture first and ask only afterwards...
Another carrier operating from Willow Run Airport that pleases the heart of old aircraft lovers is Ameristar. On the apron I discovered their two "baby" DC-9s and sole B737-200.