2006—Pub. L. 109–469, which directed that section 711 of Office of National Drug Control Policy Reauthorization Act of 1998 (Pub. L. 105–277, div. C, title VII) be amended by “adding at the end” a new section 711, was executed by substituting the new section 711 for this section which was the existing section 711 of the Act, to reflect the probable intent of Congress. Prior to amendment, this section related to drug interdiction.