According to the study, the winners (or losers, depending on how you view these things) were in some cases surprising and in some not at all. The top scorers on extroversion were the ebullient folks of Wisconsin(picture the fans at a Packers game — even a losing Packers game). The lowest score went to the temperamentally snowbound folks ofVermont. Utah is the most agreeable place in the country and Washington, D.C., is the least (gridlock, anyone?).