Frigid fun: Wisconsin taverns embrace "igloo" trend allowing patrons to comfortably drink outside in winter cold

MILWAUKEE (CBS 58) -- People in the city of festivals know how to have a good time, spring, summer, fall and in the cold and snow of winter. This year, restaurants and hotels have capitalized on that drive for frigid fun by providing an enchanting experience drinking and eating in heated igloos. It’s a new trend that’s popping up outside of taverns all over southeast Wisconsin.

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