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64 FR 4044, Jan. 27, 1999, unless otherwise noted.
76 FR 39261, July 6, 2011, unless otherwise noted.
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(a) Classified information shall be marked pursuant to the standards set forth in section 1.6, Identification and Marking, of the Executive Order; Information Security Oversight Office implementing directives in 32 CFR part 2001, subpart B; and internal TVA procedures.
(b) Foreign government information shall retain its original classification markings or be marked and classified at a U.S. classification level that provides a degree of protection at least equivalent to that required by the entity that furnished the information. Foreign government information retaining its original classification markings need not be assigned a U.S. classification marking provided the responsible agency determines that the foreign government markings are adequate to meet the purposes served by U.S. classification markings.
(c) Information assigned a level of classification under predecessor executive orders shall be considered as classified at that level of classification.