107. Parole for juveniles (a) In general Chapter 403 of title 18, United States Code, is amended by inserting after section 5032 the following: 5032A. Modification of an imposed term of imprisonment for violations of law committed prior to age 18 (a) In general Notwithstanding any other provision of law, a court may reduce a term of life imprisonment imposed upon a defendant convicted as an adult for an offense committed and completed before the defendant attained 18 years of age if— (1) the defendant has served 30 years in custody for the offense