(non-high speed) railway approved for chicago to iowa city... it's a step in the right direction, i suppose: http://www.businessrecord.com/main.asp?FromHome=1&TypeID=1&ArticleID=11122&SectionID=39&SubSectionID=102

(non-high speed) railway approved for chicago to iowa city... it's a step in the right direction, i suppose: businessrecord....ubSectionID=102