Hour 3: KFTK's Chief Meteorologist Dave Murray joins breifly to discuss the warm weather coming to St. Louis, then Louisville boardcaster, Joe Arnold, calls to discuss the Kentucky Derby with Mark. Then, Evolutionary biologist, Colin wright shares on his political cartoon that hw wrote in the Wall Street Journal about with Mark Reardon after Elon Musk shares it on Twitter. Later, its a goodbye Audio Cut of the Day!