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U.S Code last checked for updates: May 21, 2025
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Title 37
Chapter 8
Subchapter I
§ 451. Definitions
§ 452. Allowable travel and transportation: general authorities
§ 453. Allowable travel and transportation: specific authorities
§ 454. Travel and transportation: pilot programs
§ 455. Appropriations for travel: may not be used for attendance at certain meetings
§ 456. Managed travel program refunds
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