CHAPTER 50—GENERAL (§§ 5001—5007)
- § 5001. Provisions for carrying mail
- § 5002. Transportation of mail of adjoining countries through the United States
- § 5003. Establishment of post roads
- § 5004. Discontinuance of service on post roads
- § 5005. Mail transportation
- § 5006. Lien on compensation of contractor
- § 5007. Free transportation of postal employees