National Air and Space Museum

Today was kind of cultural day since I went to visit one of the Smithsonian museums. Most of them are located together so in theory one could spend an entire day seeing things. However after finishing the Air and Space Museum I got too tired to go to any other. And this one was quite small compared to the Museum of Natural History which I plan to visit next week. Anyway I still have to visit the second facility were most of the good things are exposed ..like the space shuttle and the SR 71 ...but that is far way, next to Dulles airport and I will need a car to go there. A good thing is that all of them are free not like in Europe where you have to pay to enter almost everywhere.