We now know the name of a person killed on a Kentucky lake at the start of the holiday weekend.
28 year old Grant Griffith of Dry Ridge was killed on Williamstown Lake on Friday afternoon, when he fell off his skis and was hit by another boat.
The boats operator, Cathy Kuester of Cincinnati, has not been charged.
Officials say Huester volunteered to take a breathalyzer test following the accident, and it showed she was sober.
But officials say the investigation will continue for the next couple of days.