Last October, we took a look at the possibility of Chicago becoming the center of a nine-state high-speed Amtrak network. With the passage of President Obama's stimulus package, though, this could be much closer to reality. Among the bill's provisions is $8 billion for high-speed transit lines, now seemingly up for grabs. It hasn't yet been decided how much money will be spent and where, but there's already controversy over which proposed line will get the money and even over one of the lines itself, one GOP'ers have taken to calling "The Sin Express," which would connect San Diego to Anaheim and then Las Vegas. more ›