; (D) how the Secretary and the Attorney General have informed the public as to the possible use of authorities under this section; and (E) how the Secretary and the Attorney General have engaged with Federal, State, and local law enforcement agencies to implement and use such authorities. (4) Unclassified form Each briefing required under paragraph (1) shall be in unclassified form, consistent with the needs of law enforcement agencies and national security, but may be accompanied by an additional classified briefing. (h) Rule of construction Nothing in this section may be construed to— (1) vest in the Secretary or the Attorney General any authority of the Secretary of Transportation or the Administrator of the Federal Aviation Administration; (2) vest in the Secretary of Transportation or the Administrator of the Federal Aviation Administration any authority of the Secretary or the Attorney General; (3) vest in the Secretary of Homeland Security any authority of the Attorney General