to such authority or law. (iv) Present separately from the rest of any strategy described under this paragraph any information classified under criteria established by an Executive order, or whose public disclosure, as determined by the Director or the head of any relevant National Drug Control Program Agency, would be detrimental to the law enforcement or national security activities of any Federal, State, local, or Tribal agency. (B) Requirement for southwest border counternarcotics (i) Purposes The Southwest Border Counternarcotics Strategy shall— (I) set forth the Government’s strategy for preventing the illegal trafficking of drugs across the international border between the United States and Mexico, including through ports of entry and between ports of entry on that border