Miller Lite, no surprise, it's made here. Though I don't know of any of my friends who prefer it over Bud Light. I drink Milwaukee's Best Ice, it's cheap beer but has a higher ABV. It also has the advantage that nobody else I know can stand it, so I don't have to worry about people skiving my beer. Though my favorite beer is Leinenkugel's Honey Weiss, a smaller brand of beer made in Chippewa Falls.
I would assume Coors in the state consumption, I prefer dark Ale's, and love IPA's. But... end of the month... and suddenly PBR and Bud Light becomes acceptable.