“That for fiscal year 2013 and thereafter, for purposes of planning, coordination, execution, and decision making related to mass evacuation during a disaster, the Governors of the State of West Virginia and the Commonwealth of Pennsylvania, or their designees, shall be incorporated into efforts to integrate the activities of Federal, State, and local governments in the National Capital Region, as defined in section 882 of the Homeland Security Act of 2002 (Public Law 107–296) [6 U.S.C. 462]”.