6 U.S. Code § 672
6 U.S. Code § 672 is about Designation of critical infrastructure protection program. It is under Part B (Critical Infrastructure Information) of Subchapter XVII (Anti-trafficking Training For Department Of Homeland Security Personnel) of Chapter 1 (Homeland Security Organization) of Title 6 (Domestic Security) of the Code.
A critical infrastructure protection program may be designated as such by one of the following:
(1) The President.
(2) The Secretary of Homeland Security.