Lagerstrom, William Clark "Billy", August 15, 2009, Age 23. Loving son of Margaret Keyes and Chris Bush and Robert and Maureen Cushman Lagerstrom. Dearest brother of Alexander Lagerstrom, Samantha and Andrew Bush, and Bobby and Nicholas Lagerstrom. Beloved grandson of the late Coralie Keyes, Richard and Dolores Keyes, Fred and Eleanor Lagerstrom, Phil and Colleen Cushman , Joan and Mark Mailloux, and B.James and Sandi Bush. Treasured nephew of Mary Kate Steve Jones, Chris Valerie Keyes, Tim Laura Keyes, Tom Chris Keyes, Caroline Dave Sippala, Michael Lagerstrom, Tom Maryann Lagerstrom, Don Lagerstrom, Janice Lagerstrom, Eric Mary Lagerstrom, and James Lagerstrom. Also survived by several cousins. Funeral Mass Saturday, 10 a.m. at Sacred Heart Catholic Church 22430 Michigan Ave., Dearborn. Visitation Thursday 5-9 p.m. and Friday 12-5 p.m. and 7-9 p.m. at the Dearborn Chapel of the Howe-Peterson Funeral Home, 22546 Michigan Ave. Rosary Friday 6 pm. In lieu of flowers, donations may be made to the William Lagerstrom Charitable Foundation. www.howepeterson.com