Pub. L. 104-237, tit. II, sec. 208
RECORD RETENTION.
SEC. 208. RECORD RETENTION. Section 310(a)(1) of the Controlled Substances Act (21 U.S.C. 830(a)(1)) is amended by striking the dash after “transaction” and subparagraphs (A) and (B) and inserting “for two years after the date of the transaction.”.