Interesting Turrell interview

Good afternoon everyone:
Here's an excerpt from a PBS interview with James Turrell, the artist working on Roden Crater. He talks about his philosophy behind the use of light as art form. Apparently, Roden Crater is supposed to be nearing completion; the website is still under construction, though.

http://www.pbs.org/art21/artists/turrell/clip1.html

Penny Grellier