Horrified visitors who had stuck around after a noontime show watched the animal charge through the pool with the trainer in its jaws. Workers used nets as an alarm sounded, but it was too late. Dawn ...

Tilikum drowned his trainer in front of a live audience in 2010. It was not the first time he had killed a human. Two earlier deaths had already been linked to the same orca while in captivity.

People lined up to get into the park a day after the whale named Tilikum killed veteran trainer Dawn Brancheau as a horrified audience watched. Tilikum had been involved in two previous deaths, ...