Once in a blue moon, you enter an art installation that you wish would go on (and stay up) forever. Such was the case for me with Pipilotti Rist's show at the Museum of Modern Art last year, and I feel the same way about "The Experience of Green," Wade Kavanaugh and Stephen B. Nguyen's installation at the DUMBO Arts Center in Brooklyn, up for awhile, at least, through Nov. 29, 2009.
