Amtrak Hiawatha line

If the Michigan Department of Transportation (MDOT) approves the order, two Wisconsin-manufactured Talgo train sets will reduce travel times from Detroit to Chicago by as much as two hours while significantly increasing on-time performance.
Sep 17, 2014   The Detroit News
While Gov. Walker's rejection of $810 million of federal stimulus funds for the Milwaukee-Madison rail upgrade has received much publicity, he has not ruled out using funds to upgrade the existing Milwaukee-Chicago Hiawatha Line pushed by businesses.
Jan 19, 2011   Milwaukee Journal-Sentinel.