William Dym, 20, grieves with family at the funeral mass for his parents and sister at St. Patrick's Church in Bedford, N.Y. Wednesday, Aug. 30, 2017. Steven Dym killed his wife, Loretta, and daughter, Caroline, a senior at Sacred Heart Greenwich, last week at their Pound Ridge, N.Y. home before turning the gun on himself. Hundreds of mourners, including the surviving son William Dym, a Brunswick grad who was away at college when the killings took place, gathered to pay their respects.