" Arial; of Clarkston, age 81, passed away April 15, 2011. " Arial; "Beloved husband of ?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /st1:place w:st="on"st1:City w:st="on"Nancy/st1:City/st1:place. " Arial; "Loving father of Suzanne (Edward) Cokley, Carol (Paul) Desarmeaux and Kathleen (Gregory) DeWilde. " Arial; "Dear brother of Ernest (Joan), Thomas (Joan), Daniel (Mary Lou), Paul (Gwen) Pruente and Sr. Mary Catherine Pruente. " Arial; "Cherished by 5 grandchildren and 11 great grandchildren. " Arial; "Attended st1:PlaceName w:st="on"Highland Park Jr.st1:PlaceName st1:PlaceType w:st="on"College/st1:PlaceType, st1:place w:st="on"st1:PlaceName w:st="on"Wayne/st1:PlaceName st1:PlaceName w:st="on"State/st1:PlaceName st1:PlaceType w:st="on"University/st1:PlaceType/st1:place and st1:PlaceName w:st="on"General/st1:PlaceName st1:PlaceName w:st="on"Motors/st1:PlaceName Institute. " Arial; "Frank retired from GM after 46 years as a metallurgical engineer.B "mso-bidi-font-weight: normal" /B/