; (B) an evaluation of current Federal and State, local, or tribal law enforcement authorities to counter the threat identified in subparagraph (A); (C) an evaluation of the knowledge of, efficiency of, and effectiveness of current procedures and resources available to owners of critical infrastructure and domestic large hub airports when they believe a threat from unmanned aircraft systems is present and what additional actions, if any, the Department of Homeland Security or the Department of Transportation could implement under existing authorities to assist these entities to counter the threat identified in subparagraph (A); (D) an assessment of what, if any, additional authorities the Department needs to counter the threat identified in subparagraph (A); and (E) an assessment of what, if any, additional research and development the Department needs to counter the threat identified in subparagraph (A). (2) Unclassified form The report required under paragraph (1) shall be submitted in unclassified form, but may contain a classified annex. . (b) Clerical amendment The table of sections at the beginning of such chapter is amended by inserting after the item relating to section 210F the following: Sec. 210G. Protection of certain facilities and assets from unmanned aircraft. . 3. Department of homeland security efforts to help protect individuals from vehicular terrorism (a) Definitions In this section— (1) the term emergency response providers has the meaning given the term in section 2 of the Homeland Security Act of 2002 ( 6 U.S.C. 101 )