Wednesday, Apr. 4, 2007 | The Kojo Nnamdi Show

From botox injections to hair replacement, Americans spend billions of dollars a year trying to look younger. But our pursuit of the fountain of youth has more than just economic repercussions. Benjamin Barber joins us to discusses how he...

It began when a local artist asked a group of exhibit-goers to send him anonymous secrets on postcards. But over two years, PostSecret has blossomed into something unexpected: a venue for confession and a testament to the limitations of...