Desc: When Animals Bite Back: With J.V. Martin, Jesus Egurza, Elena Ainzua, Felipe Sota. Tafalla, Spain: A bull leaps into the stands; Boise, Idaho: A bull rider is knocked out at a rodeo; Everglades Alligator Farm, Florida: A alligator clamps down on a gator handler's hand; Chattanooga: A Staffordshire terrier attacks a police car; Kansas City, Missouri: Officers are called to subdue a chimpanzee; St. Marks River, Florida: A goose attacks a fisherman.