; modification of imposed term of imprisonment. Sec. 504. Identification for returning citizens. Sec. 505. Expanding inmate employment through Federal Prison Industries. Sec. 506. De-escalation training. Sec. 507. Evidence-Based treatment for opioid and heroin abuse. Sec. 508. Pilot programs. Sec. 509. Ensuring supervision of released sexually dangerous persons. Sec. 510. Data collection. Sec. 511. Healthcare products. Sec. 512. Adult and juvenile collaboration programs. Sec. 513. Juvenile solitary confinement. I Recidivism reduction 101. Risk and needs assessment system (a) In general Chapter 229 of title 18, United States Code, is amended by inserting after subchapter C the following: D Risk and Needs Assessment System Sec. 3631. Duties of the Attorney General. 3632. Development of risk and needs assessment system. 3633. Evidence-based recidivism reduction program and recommendations. 3634. Report. 3635. Definitions. 3631. Duties of the Attorney General (a) In general The Attorney General shall carry out this subchapter in consultation with— (1) the Director of the Bureau of Prisons; (2) the Director of the Administrative Office of the United States Courts; (3) the Director of the Office of Probation and Pretrial Services; (4) the Director of the National Institute of Justice; and (5) the Director of the National Institute of Corrections. (b) Duties The Attorney General shall— (1) conduct a review of the existing prisoner risk and needs assessment systems in operation on the date of enactment of this subchapter; (2) develop recommendations regarding evidence-based recidivism reduction programs and productive activities in accordance with section 3633; (3) conduct ongoing research and data analysis on— (A) evidence-based recidivism reduction programs relating to the use of prisoner risk and needs assessment tools; (B) the most effective and efficient uses of such programs