4 county commissioners, jointly appointed by the Chairs and Ranking Members of the Committee on Homeland Security and Governmental Affairs of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives, representing a county in a State that, during the 3-year period immediately preceding appointment to the interagency task force, have experienced a major disaster, as defined in section 401 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act (
42 U.S.C. 5170), of
which—