The conterminous 48 States and the District of Columbia are quarantined in order to prevent the spread of black stem rust. No person shall move interstate any regulated article except in accordance with this subpart. 1
1 Any properly identified employee of the Animal and Plant Health Inspection Service is authorized to stop and inspect persons and means of conveyance, and to seize, quarantine, treat, apply other remedial measures to destroy, or otherwise dispose of regulated articles as provided in sections 414 and 421 of the Plant Protection Act (7 U.S.C. 7714 and 7731).