, they stand to lose their salvation . '' Investigator endures torture to build child - rape case . Gary Engels ' sole focus is Warren ##s ' FLDS ' . Sun Valley , Arizona , police beholden to him , he says . Engels says he wants to give sect 's young women more options .
Investigator endures torture to build child - rape case . Gary Engels ' sole focus is Warren ##s ' FLDS ' . Sun Valley , Arizona , police beholden to him , he says . Engels says he wants to give sect 's young women more options .