 A motor with 15 horsepower or more. It is now the law. It just proves you've taken a course on safe boating and operation skills. For more details, go to the website for Washington State Safe Boating. 8.32 right now. Kent police arresting an 18-year-old man in connection in the fatal shooting of a 13-year-old boy. This occurred earlier in the week here as we shared the story. Spokesperson from the King County Prosecuting Attorney's Office saying the 18-year-old made his first court appearance yesterday where the court found probable cause for murder in the first degree, attempted murder and robbery in the first degree.