Mormon church helps public discover ancestors PLEASANTON ? Getting to know your ancestors now might come in handy when you meet them in the afterlife. This is part of the philosophy behind the popularity of genealogy with the Church of Jesus Christ of Latter-day Saints. "We believe that family is eternal, and it continues beyond the grave," said Nickie White, one of several regular volunteers at the Pleasanton Family History Center. The center, located adjacent to the Pleasanton church, is open to the public four days a week. The service is free, and volunteers are on hand to help with...