; (B) may not be a present employee of the Federal Government; and (C) shall have had no previous involvement with any official investigation or inquiry relating to Civil Rights Cold Cases. (3) Candidate to have clearances A candidate for Chief of Staff shall be granted the necessary security clearances in an accelerated manner subject to the standard procedures for granting such clearances. (4) Approval contingent on prior clearance A candidate shall qualify for the necessary security clearance prior to being approved by the Review Board. (5) Duties The Chief of Staff shall— (A) serve as principal liaison to Government offices; (B) be responsible for the administration and coordination of the Review Board’s review of records; (C) be responsible for the administration of all official activities conducted by the Review Board; and (D) have no authority to decide or determine whether any record shall be disclosed to the public or postponed for disclosure. (6) Removal The Chief of Staff shall not be removed for reasons other than by a majority vote of the Review Board for cause on the grounds of inefficiency, neglect of duty, malfeasance in office, physical disability, mental incapacity, or any other condition that substantially impairs the performance of the responsibilities of the Chief of Staff or the staff of the Review Board. (b) Staff (1) Additional personnel The Review Board may, in accordance with the civil service laws but without regard to civil service law and regulation for competitive service as defined in subchapter 1 of chapter 33 of title 5, United States Code, appoint and terminate additional personnel as are necessary to enable the Review Board and its Chief of Staff to perform its duties. (2) Requirements A person appointed to the staff of the Review Board— (A) shall be a private citizen of integrity and impartiality; (B) may not be an employee of the Federal Government