I wonder if the family asked LE to only pursue kidnapping. Not wanting to go through any sexual abuse routes, per their culture (it may make it very difficult for the girls to stay accepted) Also the girls may not have been allowed to have a full physical at the hospital, so they may not know exactly what took place with them. Sweet girls just living a peaceful life....such monsters out there
Interesting on SH's Fb on May 16 he posts a saying about you are responsible for everything you do...no one else (paraphrased)