If you haven't made it to the Steven Udvar-Hazy National Air & Space Museum located in Chantilly, Va... I highly recommend it. This museum is the sister site to the Washington D.C. Smithsonian National Air & Space Museum AND in my honest my opinion, it has a lot more to offer. The Udvar-Hazy Center is home to the Space Shuttle Discovery and the Lockheed SR-17 Blackbird... to name a few; and it's just minutes from Washington Dulles International Airport. With hundreds of impre