I thought this was a joke when I heard it but the Smithsonian is collecting “artifacts” from the “occupy” campsites:
http://www.washingtontimes.com/news/2011/nov/30/national-museum-of-american-history-collects-occup/#disqus_thread
All I can say is...
Oh Good Grief!
Let me also add...
Ive seen better “murals” on the sides of boxcars.
Ok, done!