America's fifth-most-sinful city: Milwaukee Milwaukee puts the "sin" in "Wisconsin," with Gluttony representing the community's biggest moral failing -- at least according to CDC obesity rates. The Brew City's long winters and good beer have apparently teamed up to help make 32.1% of Milwaukee residents obese. That's the seventh-largest rate among cities Movoto studied. "There's a lot of beer there, and you know that stuff can pack on the pounds," Nelson says. "I'm a good example of that." Wisconsin's largest city also ranks 14th for Envy, 16th for Pride and Sloth and 18th for Wrath. On the plus side, Milwaukee only comes in at 40th place for Greed and 62nd place for Lust.