I-40% icishiwe khona manjalo
Ngo-1971, uhulumeni wobumbano wasungula iNational Railroad Passenger Corp., eyaziwa kangcono nge-Amtrak, ukuze ilondoloze futhi yandise insizakalo kaloliwe ekhona. Namuhla, i-Amtrak ihambisa abagibeli abangama-87,000 nsuku zonke, eneziteshi ezingama-46 kwezingu-48 ezihlangene (i-Wyoming neSouth Dakota ayinayo insiza).
Thola ikhodi