1. Short title; table of contents (a) Short title This Act may be cited as the Preventing Child Exploitation Act of 2018 . (b) Table of contents The table of contents for this Act is as follows: Sec. 1. Short title; table of contents. Title I—Strengthening Federal Sex Offense Laws Sec. 101. Expanding the definition of illicit sexual conduct. Sec. 102. Expanding the definition of Federal sex offense. Sec. 103. Failure of sex offenders to register. Sec. 104. Prior military offenses included for purposes of recidivist sentencing provisions. Sec. 105. Sexual exploitation of children. Sec. 106. Limited liability for certain persons when responding to search warrants or other legal process. Title II—Adam Walsh Reauthorization Act Sec. 201. Short title. Sec. 202. Sex offender management assistance (SOMA) program reauthorization. Sec. 203. Reauthorization of Federal assistance with respect to violations of registration requirements. Sec. 204. Duration of sex offender registration requirements for certain juveniles. Sec. 205. Public access to juvenile sex offender information. Sec. 206. Protection of local governments from State noncompliance penalty under SORNA. Sec. 207. Additional information to be included in annual report on enforcement of registration requirements. Sec. 208. Ensuring supervision of released sexually dangerous persons. Sec. 209. Tribal Access Program. Sec. 210. Alternative mechanisms for in-person verification. Sec. 211. Clarification of aggravated sexual abuse. Sec. 212. Comprehensive examination of sex offender issues. Sec. 213. Assisting States with juvenile registration. I Strengthening Federal Sex Offense Laws 101. Expanding the definition of illicit sexual conduct Section 2423(f)(1) of title 18, United States Code, is amended— (1) by striking a sexual act (as defined in section 2246) with and inserting any conduct involving