In this still image taken from video released by New Line Cinema, actor Will Ferrell prepares to wrestle "Dewie the Killer Bear" played by Rocky the bear in a scene from the recent comedy "Semi-Pro." Three experienced handlers were working with the grizzly, Tuesday, April 22, 2008, at the Predators in Action wild animal training center in Big Bear, Calif., when the bear attacked and killed trainer Stephan Miller. (AP Photo/New Line Cinema)

Read Article