Deadly Whale to Resume Performances

Tilikum, the killer whale who killed his trainer at Sea World last year, will resume public performances on Wednesday. Trainers, however, will not work directly in the water with the whale: They will massage him with hoses instead of their hands. Sea World is also installing fast-rising floors on the bottom of its killer-whale tanks, which will be capable of lifting the whales and their trainers to the surface in less than a minute. Tilikum had been involved with two other deaths before last year’s incident.