Mr. William Michael Biddle, Jr., age 51, of Marietta died March 22, 2014. He attended Ridgeview High School and was a Mustang car enthusiast and was a member of several Mustang Car Clubs. He is survived by his Mother, Nancy Lanier Biddle of Marietta; Father and Step Mother William Michael Biddle Sr . and Bonnie B. Biddle of Tampa, FL; Brother and Sister In Law David and Donna Biddle of Cumming and their children, Lauren Biddle and Michael Chase Biddle. Memorial Services will be held Friday, March 28, 2014 at 4 p.m. at Sandy Springs Chapel. The family will receive friends 3 p.m. unmill 4 p.m., one hour prior to the service on Friday. Memorial contributions may be made to Cobb County Humane Society, 148 Fairground Street, SE, Marietta, GA 30060. Sandy Springs Chapel, 136 Mt. Vernon Hwy. NE, Sandy Springs, GA 30328.