Mattie Ringgold of Pontiac, Michigan departed this life on October 16, 2018.  Ms. Ringgold will lie in repose on Thursday, October 25, 2018 at Cobb's Funeral Home Chapel 151 Orchard Lake Road., Pontiac, Michigan from 12 p.m. until 8 p.m.  Ms. Ringgold's Cellebration of life will be held on Friday, October 26, 2018 at 11 a.m. at Cobb's Funeral Home.  The family will meet with friends at 10:30 a.m.at the funeral home. prior to the service.  Ms. Ringgold will be laid to rest at Perry Mt Park Cemetery of Pontiac, Michigan.