A extensive exhibit is going on in the Art Museum, entitled, "Debating Modern Photography: The Triumph of Group f.64" through December 30th.
I attended this just yesterday, and I loved it! It's a collaboration, I believe between the Art Museum and the Center for Creative Photography of University of Arizona, Tucson.
I plan to write up a paragraph about this exhibit for my Photography class, for extra credit. I might write more in-depth, later.