Hey Bambi and class,

I had two artists that I wanted to add to the list, and they are:

Robert Smithson -

  www.robertsmithson.com

and James Turrell -  he doesn't have a web site that I know of but there are a lot of documentaries on his Roden crater project in Flagstaff, AZ. I actually got to hang out there with my uncle for a day when I was younger and living in Phoenix. (google him, its pretty cool stuff)