Title 28

PART 17 SUBPART B

Subpart B - Classified Information

• 28 U.S.C. 501, 509, 510, 515-519; 5 U.S.C. 301; E.O. 12958, 60 FR 19825, 3 CFR, 1995 Comp., p. 333; E.O. 12968, 60 FR 40245, 3 CFR, 1995 Comp., p. 391; 32 CFR part 2001.
• Order No. 2091-97, 62 FR 36984, July 10, 1997, unless otherwise noted.

28:1.0.1.1.18.2.4.1	SECTION 17.21	17.21 Classification and declassification authority.
28:1.0.1.1.18.2.4.2	SECTION 17.22	17.22 Classification of information; limitations.
28:1.0.1.1.18.2.4.3	SECTION 17.23	17.23 Emergency classification requests.
28:1.0.1.1.18.2.4.4	SECTION 17.24	17.24 Duration of classification.
28:1.0.1.1.18.2.4.5	SECTION 17.25	17.25 Identification and markings.
28:1.0.1.1.18.2.4.6	SECTION 17.26	17.26 Derivative classification.
28:1.0.1.1.18.2.4.7	SECTION 17.27	17.27 Declassification and downgrading.
28:1.0.1.1.18.2.4.8	SECTION 17.28	17.28 Automatic declassification.
28:1.0.1.1.18.2.4.9	SECTION 17.29	17.29 Documents of permanent historical value.
28:1.0.1.1.18.2.4.10	SECTION 17.30	17.30 Classification challenges.
28:1.0.1.1.18.2.4.11	SECTION 17.31	17.31 Mandatory review for declassification requests.
28:1.0.1.1.18.2.4.12	SECTION 17.32	17.32 Notification of classification changes.

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