Dawn Brancheau, a 40-year-old trainer at SeaWorld in Orlando, was killed today by a killer whale at the beginning of a performance. Eyewitness accounts differ, but she was reportedly dragged into the water, shaken violently and kept underwater until she drowned. The whale, Tilikum, is the largest in captivity and has been involved in two fatal incidents prior to this one. In 1999, a park visitor hid at SeaWorld until closing and jumped into the pool with the whale. The man was found dead in the pool the next ... read more