Plus, I've spent time in the Dairy mentioned in the article installing new lights in the brine room. It looks like a flat waterslide that the cheese goes around on. That brine is some seriously salty stuff!
http://modernfarmer.com/2013/11/wisconsins-weapon-highway-safety-cheese-brine/
Wisconsin’s Weapon for Icy Roads: Cheese Brine! – Modern Farmer
From backwoods county highways to Milwaukee city streets, Wisconsin road crews will be using a new weapon in the war on winter accidents — cheese brine. B