Nancy Dorner mother expresses condolences , asks for privacy . Ex-LAPD offier 's remains identified by dental records , authorities say . Monica Quan , the daughter of his police union representative , and her fiance , Keith Lawrence . He was killed Thursday in the mountains east of San Bernardino Sheriff . The cashiered ex-cop is blamed for killing three people and wounding four others .
Nancy Dorner mother expresses condolences , asks for privacy . Ex-LAPD offier 's remains identified by dental records , authorities say . He was killed Thursday in the mountains east of San Bernardino Sheriff . The cashiered ex-cop is blamed for killing three people and wounding four others .