inserting after the item relating to section 5032 the following: 5032A. Modification of an imposed term of imprisonment for violations of law committed prior to age 18. . (c) Applicability The amendments made by this section shall apply to any conviction entered before, on, or after the date of enactment of this Act. 202. Juvenile sealing and expungement (a) Purpose The purpose of this section is to— (1) protect children and adults against damage stemming from their juvenile acts and subsequent juvenile delinquency records, including law enforcement, arrest, and court records