This is the new one....located at Dulles Airport. Worth the trip. This is just a small sampling....since I grew up modeling WWII fighter planes and designing rocket ships, these are the focus of my attention in these pics.

The Lycoming engines were produced by the Lycoming Divison of Avco Aviation....the company my father worked for as Chief Vibration Engineer, my sister worked for a Senior Technical Writer, and I worked for (in my college years) as a "Draftsman, Junior Grade C". How's that for an uplifting title?