; and (B) three members shall be appointed from among the individuals described in subsection (c)(2). (6) The United States Trade Representative (or the Trade Representative’s designee). (c) Individuals eligible for appointment The individuals eligible for appointment to the Advisory Board under subsection (b) are the following: (1) Individuals with expertise on the constitutional roles of the President and Congress regarding United States trade policy and the development, negotiation, implementation, and administration of bilateral and multilateral trade agreements. (2) Individuals who are representatives of non-Federal governments, labor, industry, agriculture, small business, service industries, retailers, nongovernmental environmental and conservation organization, and consumer interests. (d) Duties The Advisory Board shall advise the Joint Ad Hoc Committee on Trade Responsibilities established under section 2 in its development of the plan described in section 2(c). (e) Expenses Members of the Advisory Board shall serve without pay, but each member who does not reside in the Washington Metropolitan Area shall receive travel expenses, including per diem in lieu of subsistence, in accordance with applicable provisions under subchapter I of chapter 57 of title 5, United States Code. In this subsection, the term Washington Metropolitan Area means the District of Columbia, the counties of Montgomery and Prince Georges in Maryland, and the counties of Arlington, Fairfax, Loudon, and Prince William and the cities of Alexandria and Falls Church in Virginia. (f) Availability of staff of Joint Ad Hoc Committee The Advisory Board may not appoint staff, but upon request of the Advisory Board, the Joint Ad Hoc Committee on Trade Responsibilities may detail any of its personnel to assist the Advisory Board in carrying out the Advisory Board’s duties under this Act. (g) Termination The Advisory Board shall terminate upon the expiration of the 1-year period which begins on the date the Joint Ad Hoc Committee on Trade