Yeah, I know Discovery is there. I ran out of the office in Stirling to watch it fly over as it was coming in to land at Dulles. So I guess I should have said that a project like this, if it were to be done, ought to have been done at Udvar-Hazy, with Discovery.
And yes, having one of them somewhere in the middle, JSC maybe, would be good. (I was on the verge of suggesting St. Louis, which is the nearest big city to the US centroid of population, then it hit me that JSC would be far more appropriate.)