AN ACT concerning human trafficking and related crimes; creating the crimes of unlawful use of communication facility, promoting travel for child exploitation, internet trading in child pornography and aggravated internet trading in child pornography; relating to training for commercial driver's license applicants; sexual exploitation of a child; buying sexual relations; commercial sexual exploitation of a child; offender registration; expungement of juvenile adjudications; victim compensation; amending K.S.A. 2016 Supp. 12-4120, 21-5426, 21-5510, 21-6421, 21-6422, 22-4902, 22-4906, 38-2312, 74-7305 and 75-759 and repealing the existing sections.