{"data":{"id":"us/18-cfr-1301.68","jurisdiction":"us","citation":"18 CFR 1301.68","heading":"Identification and marking.","body":"(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.\n(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.\n(c) Information assigned a level of classification under predecessor executive orders shall be considered as classified at that level of classification.","path":["Title 18—Conservation of Power and Water Resources","CHAPTER XIII—TENNESSEE VALLEY AUTHORITY","PART 1301—PROCEDURES","Subpart E—Protection of National Security Classified Information"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-18.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:34Z","sha256":"66282063bcb463280b5e2fc2477a00b3b560ce40d0badeb3947629d7f3b93a03","source_id":"us-cfr","stale":true,"prev":"us/18-cfr-1301.67","next":"us/18-cfr-1301.69"},"notice":"GroundRules: Original legal text. Not legal advice."}