; or (B) to award such other equitable relief as may be appropriate, including employment, reinstatement, and promotion. (7) Solicitor of Labor The Solicitor of Labor may appear for and represent the Secretary on any litigation brought under paragraph (4) or (6). (8) Government Accountability Office and Library of Congress Notwithstanding any other provision of this subsection, in the case of the Government Accountability Office and the Library of Congress, the authority of the Secretary of Labor under this subsection shall be exercised respectively by the Comptroller General of the United States and the Librarian of Congress. (b) Employees covered by Congressional Accountability Act of 1995 The powers, remedies, and procedures provided in the Congressional Accountability Act of 1995 ( 2 U.S.C. 1301 et seq.) to the Board (as defined in section 101 of that Act ( 2 U.S.C. 1301 )), or any person, alleging a violation of section 202(a)(1) of that Act ( 2 U.S.C. 1312(a)(1) ) shall be the powers, remedies, and procedures this Act provides to that Board, or any person, alleging an unlawful employment practice in violation of this Act against an employee described in section 4(4)(C). (c) Employees covered by chapter 5 of title 3 , United States Code The powers, remedies, and procedures provided in chapter 5 of title 3, United States Code, to the President, the Merit Systems Protection Board, or any person, alleging a violation of section 412(a)(1) of that title, shall be the powers, remedies, and procedures this Act provides to the President, that Board, or any person, respectively, alleging an unlawful employment practice in violation of this Act against an employee described in section 4(4)(D). (d) Employees covered by chapter 63 of title 5, United States Code The powers, remedies, and procedures provided in title 5, United States Code, to an employing agency, provided in chapter 12 of that title to the Merit Systems Protection Board, or provided in that title to any person, alleging a violation of chapter 63 of that