Perfect day in the rolling hills of Southwest Wisconsin. Spent most of the day on the plateau several hundred feet above the river. Beautiful rolling hills of beans and corn. Lots of climbing - 5 big climbs today totally over 3500 feet. Stumbled into the town of Potosi - home of Potosi Brewing Company, the only non-profit brewery in the country. Group of people in the town of 150 decided to restart a century 150 year old brewery that had closed 20 years ago and are killing it. Great lunch and better root beer. Set us up for the last two climbs of the day.