Most Popular MAN-MADE US tourist attraction?
 

What is the most popular MAN-MADE tourist attraction in the U.S?

That's easy--Disney World. (Hey, don't blame me!)

It's been called the best human trap ever built by a mouse.

I love Disney! Anyway, I would have to say if man-made tourist attractions include museums, then the National Air and Space Museum would be right up there (considering that with 8-10 million visitors a year, it is the world's most visited museum).

Las Vegas certainly has to rank near or at the top.

OK, I'll nominate all of the Washington, D.C. Metro area. It surely is man-made, and it is awfully popular, and it has the Air and Space Museum, too. <BR> <BR>That said, I wonder what the best man-made attraction is.