What Do Sheryl Crow, Tiki Barber, and Steve Levitt Have in Common?

They are among the celebrities featured in a new ad campaign by the Wall Street Journal. Here’s the story — which, unfortunately, doesn’t mention Levitt. But trust me, he’ll show up in the campaign. Remember when Levitt blogged about a very, very strange photo shoot? This is the one. In exchange for appearing in the […]