On Friday, Aug. 22, 1975, Ruth B. Pearson left her home in Newton, got into her red Camaro, and headed into the city. She told her daughter that was going into town to return some clothes, and she’d be back. A 61-year-old divorced mother of three, Pearson had a lot to look forward to. Her […] Th e post A mother of three left her Newton home to return some clothes. She was found dead in a vacant lot in Roxbury. appeared first on Boston.com. ...read more read less