CFR > Title 32 - National Defense > SUBTITLE B—Other Regulations Relating to National Defense > CHAPTER XVIII—NATIONAL COUNTERINTELLIGENCE CENTER (parts 1800 to 1807) > PART 1803—PUBLIC REQUESTS FOR MANDATORY DECLASSIFICATION REVIEW OF CLASSIFIED INFORMATION PURSUANT TO SECTION 3.6 OF EXECUTIVE ORDER 12958 > SUBPART B—Filing of Mandatory Declassification Review (MDR) Requests (§1803.11 to §1803.13)