with respect to audits or investigations, or the issuance of subpoenas, pertaining to the United States Postal Service, which audits, investigations, and subpoenas require access to sensitive information concerning— . (E) Section 415(f)(3)(A)(iii) of title 5, United States Code, is amended to read as follows: (iii) Notification of reasons for exercise of power If the Governors exercise any power under clause (i) or (ii), the Governors shall notify the Inspector General in writing, stating the reasons for such exercise. Within 30 days after receipt of any such notice, the Inspector General shall transmit a copy of such notice to the appropriate congressional committees. . (F) Section 415(f)(3)(B)(i) of title 5, United States Code, is amended by inserting and the Postal Regulatory Commission after United States Postal Service . (G) Section 415(f)(3) of title 5, United States Code, is amended by striking subparagraph (C). (H) Section 415(f) of title 5, United States Code, is amended— (i) by redesignating paragraphs (4), (5), and (6) as paragraphs (5), (6), and (7), respectively