Show 462
September 15, 2011
Segment 1
Current Events, Will Durst on the GOP debate
Segment 2
UC Davis's, Dr. Dawn Sumner on picking the landing site in Gale Crater for the Mars Opportunity rover
Segment 3
Obituary: songwriter extraordinaire, Jerry Lieber (of Lieber & Stoller) with musical clips of his often hilarious tunes.