shall submit a copy of the report to the Director of the Office of Personnel Management and the Director of the Office of Management and Budget. (5) If, in connection with any investigation under this section, the Inspector General of the Department of Justice determines that there is reasonable cause to believe that any violation of any law, rule, or regulation has occurred other than one referred to in paragraph (2) or (4), the Inspector General shall report such violation to the Attorney General. The Inspector General shall require, within 30 days after the receipt of the report by the Attorney General, a certification by the Attorney General which states— (A) that the Attorney General has personally reviewed the report