The death of a Coopersville man found in the Grand River behind his boat in August has been ruled accidental, Detective Corey Allard of the Spring Lake/Ferrysburg Police Department said today.
Michael Kirby, 51, was reported missing the afternoon of Aug. 20 by a friend, James Cunningham. Cunningham was supposed to meet Kirby that morning to work on his boat in the Village Cove Marina, 900 W. Savidge St. in Spring Lake, Allard said.