Jeremy Roberts , 38 , will be charged with murder in his ex-wife 's death , police say . Faith , friends help in survival . Score: 6 Roberts got on the phone , calmly telling police he had stabbed his ex-wife . The son who called 911 is haunted by what he saw , his older sister says .
Jeremy Roberts , 38 , will be charged with murder in his ex-wife 's death , police say . Score: 6 Roberts got on the phone , calmly telling police he had stabbed his ex-wife . The son who called 911 is haunted by what he saw , his older sister says .