This is not an allegation, Conlons lawyer, Todd DeVallance told Lauer Tuesday. These are facts. They are undisputed facts from the record. This woman has harmed children in the past. She has killed children in the past. Her kids are with woman who killed her own children - TODAY People - TODAY.com let me bottom line this....women kills her two kids, 4 and 8 yr old girls...is declared insane...goes to mental institute ...husband remarries and has two boys....husband divorces current wife with two boys...first wife (the child killer) get out of mental institue and they remarry.. the courts have ruled in favor of father and step mother (the child killer)....of course the mother of the boys is objecting..... Bizarre case For three years, Conlon said, she was unaware that Kristine was living with her boys. The boys were instructed to use a false name for Kristine and lie to Conlon about her presence in the home, Conlon told Lauer. Conlon and DeVallance hired a private investigator who determined that Kristine was back living in Johns home.