The National Center for Missing & Exploited Children is a very unique organization. Formed by Congress as a privately run organization, funded by a combination of federal and private sources to address the problems of missing and abducted children as well as children who are victimized. You can go to their website by clicking here.
NCMEC also hosts a variety of training opportunities for educators and law enforcement officials. I’ve been fortunate to attend a number of their training sessions and have always come away impressed with their resources and willingness to assist those who need it.
They are truly committed to the safety and wellbeing of children. I would encourage you to take a tour of their web site.