42 U.S.C. § 11924
Definitions
For purposes of this subchapter:
(1) Controlled substance
The term “controlled substance” has the meaning given such term in section 802 of title 21 .
(2) Secretary
The term “Secretary” means the Secretary of Housing and Urban Development.
( Pub. L. 100–690, title V, § 5145 , Nov. 18, 1988 , 102 Stat. 4304 .)