; and (2) a certification as to whether the request was made using an updated and sound actuarial analysis. 5. Testimonial subpoena authority of the Inspector General of the Department of Veterans Affairs Section 312 of title 38, United States Code, is amended by adding at the end the following new subsection: (c) (1) (A) In addition to the authority otherwise provided by the Inspector General Act of 1978 (5 U.S.C. App.) and in accordance with the requirements of this subsection, the Inspector General, in carrying out the provisions of this section, may require by subpoena the attendance and testimony of witnesses as necessary in the performance of the functions assigned to the Inspector General by the Inspector General Act of 1978 (5 U.S.C. App.) and this section, which in the case of contumacy or refusal to obey, such subpoena shall be enforceable by order of any appropriate district court of the United States. (B) An Inspector General may not require by subpoena the attendance and testimony of any current Federal employees, but may use other authorized procedures. (2) The authority to issue a subpoena under paragraph (1) may not be delegated. (3) (A) If the Inspector General intends to issue a subpoena, the Inspector General shall notify the Attorney General of such intent. (B) Not later than 10 days after the date on which the Attorney General is notified pursuant to paragraph (1), the Attorney General may object to the issuance of the subpoena if the subpoena will interfere with an ongoing investigation and, if the Attorney General makes such an objection, the Inspector General may not issue the subpoena. (C) If the Attorney General does not object to the issuance of the subpoena during the 10-day period described in subparagraph (B), the Inspector General may issue the subpoena. . 6. Centralized systems for certain records of the Department of Veterans Affairs (a) Administrative investigation boards The Secretary of Veterans Affairs shall implement a centralized system in which completed reviews of