Is booing an act of verbal vandalism or the last true expression of democracy? Hear how Philadelphia sports fans earned their reputation as the loudest boo-birds, and to what extent culture -- high or low -- plays a role. Guests include former Pennsylvania Governor Ed Rendell, who admits to booing Santa Claus; and sportswriter/opera buff Robert Lipsyte, who was surprised that more people didn't boo Pavarotti when he "parked and barked" his way through a performance.
Also, a look at "conspicuous conservation," when people go out of their way to engage in "green" activities. It turns out that driving a Prius may do a little bit of good for the planet, but being seen driving a Prius may do a lot of good -- for you, at least. Plus, why some people install solar panels on the shady side of the street.
Learn more or listen again to this week's episode.
Banner image by Nick Laham/Getty Images
Steven D. Levitt