Yerba Buena Center for the Arts was founded in 1993 out of an expressed need for an accessible, high-profile San Francisco venue devoted to contemporary visual art, performance, and film/video representing diverse cultural and artistic perspectives. Distinguished by its support for contemporary artists from around the world, YBCA is also recognized for the important role the organization plays in the San Francisco Bay Area arts ecology and in the community at large. Enjoy TWO passes to the Contemporary Art Galleries for You and a Guest. Wed & Sun, noon-6pm, Thu-Sat, noon-8pm http://www.ybca.org/