Aren't you guys supposed to be pro-labor?Anyway, as I stated, I saw this study some years ago. The primary emphasis was on labor productivity the day following a loss by a city's sports team. Don't recall any comparison between cities with and cities without.I've concluded that the 'skins just aren't worth the stress. In fact, I'm contemplating finding something better to do with my time.At least the national team clinched a spot in the next round of World Cup qualifying this week, crushing Panama 6-0.