I've always wanted to see this museum having grown up in Milwaukee but it took me 50 years. For a 'small time' organization the museum was huge with fantastic exhibits and a great deal of interactive stuff!!! We went on a Sunday afternoon and were able to take all the time we wanted at all the exhibits. I'm an ex-avionics engineer, but my wife is a 3rd grade teacher and we both found the information presented interesting and relevant. The WWII section is fantastic as well with not only a selection of planes but a great overview of the great aeronautical battles. I couldn't recommend it more highly.