A woman in Sun City Hilton Head was killed by an alligator Aug. 15, the Beaufort County Coroner’s office said. The body of Nancy Becker, 88, was discovered near the pond in Sun City. Officials believe Becker was gardening near the pond and slipped into the water. The alligator, a 9-foot, 8-inch male, was removed from the pond and euthanized. Officials said there had been 18 alligator-related episodes and five deaths reported in South Carolina since 2000.