CFR > Title 39 - Postal Service > CHAPTER III—POSTAL REGULATORY COMMISSION > SUBCHAPTER A—PERSONNEL (parts 3000 to 3060) > PART 3005—PROCEDURES FOR COMPELLING PRODUCTION OF INFORMATION BY THE POSTAL SERVICE > SUBPART B—Subpoenas (§3005.11 to §3005.16) > 3005.16—Enforcement of subpoenas.