At just 24, Waukesha native Nick Koehler isn't your average bartender. First off, he works in St. Francis, at Cool Water Bar & Grill, and has experience behind the rail at Iron Horse Hotel, Umami Moto, The Ambassador Hotel and Meze Lounge. He majored in finance, but he's got mad mixology skills, too, and he's currently studying hard to ace the sommelier certification exam in autumn.