Hoover fellow and author Thomas Sowell discusses his essay "'Trickle Down Theory' and 'Tax Cuts for the Rich.'" Click the following link to purchase his essay
http://www.scribd.com/doc/105544135/T...
To listen to an mp3 of the interview go to:
http://itunes.apple.com/us/podcast/un...
http://feeds.feedburner.com/UncommonK...