BOISE, Idaho (AP) - Prosecutors say the mother of two children who were found dead in rural Idaho months after they vanished in a bizarre case that captured worldwide attention had conspired with her new husband to hide or destroy the kids' bodies.The new felony charges against Lori Vallow Daybell came late Monday, the latest twist in a case tied to the mysterious deaths of the couple's former spouses and their beliefs about zombies and the apocalypse that may have affected their actions.RELATED: Chad Daybell and Lori Vallow: A timeline of mysterious deaths and missing childrenDaybell is already charged with abandoning or deserting 7-year-old Joshua “JJ” Vallow and 17-year-old Tylee Ryan, but because police found their remains buried in her.