15-year-old Ella Adler died in a boating collision; boater's attorney claims client had 'no knowledge'.

Boater's attorney claims their client had 'no knowledge' of the fatal collision with a teen, providing surveillance footage that shows the operator calmly returning to the dock after the incident. 15-year-old Ella Adler died in the collision. The boater's lawyer argues that the video supports the claim that their client was unaware of the accident.