http://www.time.com/time/magazine/article/0,9171,2002523,00.html
http://www2.timesdispatch.com/news/business/2010/jul/21/rail21-ar-226613/
http://www2.timesdispatch.com/business/business/2010/jul/21/b-amtr21-ar-321599/
http://www.nvdaily.com/news/2010/06/long-range-plan-looks-at-shifting-commerce-to-rail.php