Adapted from a book of the same title, Gaza Zoo, a linear presentation of 150 digital photographs, challenges its viewers' understanding of the integration of images and text by forcing them to become active rather than passive participants in the artistic experience. The audience is forced to read rather than see the pictures presented before them. It's new, it's different, it's a big honkin' metaphor, and there's nothing like a good metaphor to get a typical, artsy-intellectual audience all hot and bothered. So give Polk and her art your support and patronage, and let's hope this Gaza Zoo won't meet the same grisly fate as its namesake.