Interesting article with respect to potential impacts to the transportation industry:
http://www.bizjournals.com/twincities/morning_roundup/2015/10/railroads-say-more-slowdowns-looming-theyre-not.html?ana=e_twin_rdup&s=newsletter&ed=2015-10-12&u=zh3deVt2%2B3Jg0ObDhzDEIQ0820f2dc&t=1444654492