02:14 — Find out what it takes to build a museum large enough to house 130 aircraft. From: AMERICA'S HANGAR http://bitly.com/1PKhdrI
Cast & Details
- Premiered: November 1, 2007
- Rating: TV-G
- Premise: A tour of the National Air and Space Museum's airplanes on the Mall in Washington, D.C., and at the Steven F. Udvar-Hazy Center in Virginia.