of Clarkston, passed away peacefully on July 1, 2016 at 87 years of age. Beloved husband of the late Janet Willson; loving father of Denise Miller, Myke (late Bill) Spry and the late Donald (Debbie) Willson; dear grandfather of 7 and great grandfather of 8. Brother of Audrey Kline, Elaine Franklin, late Beverly Dennis and Kenneth Willson. William was a graduate of GMI with a Degree in Engineering. He worked for Detroit Diesel Allison for 45 years. He was a Mason and a longtime member of Community Presbyterian Church. He liked bowling, golfing, photography and wood working but most of all he loved spoiling his grand children.