Part of a playful, circus-theme, the man-made gorilla held his ground for 19 years. It was in a cage, since it wasn't reinforced and could fall over if kids climbed on it. Most would say he never bothered anyone, giving only joy to children whose imaginations are anything but politically correct. But now, in his absence, memorials and growing crowds at sit-ins fill the void. A protestor sits in the cage, refusing to move until the gorilla is returned