; (2) in subparagraph (C) by striking the period at the end and inserting ; and ; and (3) by adding at the end the following: (D) procedures for identifying, and improving the judicial response to, children who are vulnerable to child sex trafficking, including development of a victim-centered approach to addressing commercial sexual exploitation of children. . 504. Training of tribal law enforcement and prosecutorial personnel The Attorney General, in consultation with the Director of the Office of Tribal Justice, shall carry out a program under which tribal law enforcement officials may receive technical assistance and training to pursue a victim-centered approach to investigating and prosecuting severe forms of trafficking in persons (as defined in section 103 of the Trafficking Victims Protection Act of 2000 ( 22 U.S.C. 7102 )). VI Accountability 601. Grant accountability Section 1236 of the Violence Against Women Reauthorization Act of 2013 ( 22 U.S.C. 7113 ) is amended— (1) in the matter preceding paragraph (1), by striking All grants and inserting the following: (a) In general For fiscal year 2013, and each fiscal year thereafter, all grants ; and (2) by adding at the end the following (b) Application to additional grants For purposes of subsection (a), for fiscal year 2018, and each fiscal year thereafter, the term grant awarded by the Attorney General under this title or an Act amended by this title includes a grant under any of the following: (1) Section 223 of the Victims of Child Abuse Act of 1990 ( 42 U.S.C. 13023 ). (2) The program under section 504 of the Trafficking Victims Protection Act of 2017 . .