Okay, so taxpayers have funded 70 percent of the construction costs of the stadiums in which NFL teams play, for which they receive a return of pennies on the dollar. But consider the economic impact if taxpayers were to receive 70 percent of the profits generated by those facilities: that is, a proportion equal to our investment. Given that the NFL is projected to earn in the neighborhood of $10 billion this season, that amounts to $7 billion from TV, tickets, parking, etc. (Again: no stadiums means no games.) Think about how much social good $7 billion would do in cities such as Detroit and Cleveland and St. Louis, where bright new stadiums rise above crumbling schools, closed factories, and condemned homes.