Any action that the Secretary of the Treasury is authorized to take pursuant to the Foreign Narcotics Kingpin Designation Act, the Presidential Memorandum of May 15, 2015: Delegation of Functions Under the Foreign Narcotics Kingpin Designation Act, or the Presidential Memorandum of May 31, 2013: Delegation of Functions Under Subsection 804(h)(2)(A) of the Foreign Narcotics Kingpin Designation Act may be taken by the Director of the OFAC or by any other person to whom the Secretary of the Treasury has delegated authority so to act.