The Alexander West trial continues in Warren County.
Testimony on Thursday was heard from the grandfather of 8 year old Charlotte McCue, who was killed in the crash.
Robert Knarr was piloting his boat when he was hit by West's boat, and broke down in tears on the stand.
Jurors also saw a video of West's interrogation by police, where West said he wasn't intoxicated, and had just two beers the day of the crash.
Photo: WGY News