By Joe White and Jacqueline Fellows
http://stream.publicbroadcasting.net/production/mp3/wkno/local-wkno-894252.mp3
Nashville, TN – Democrats have only one major candidate in the race for Governor--businessman Mike McWherter. On the Republican side, there are three main contenders--Senator Ron Ramsey, Congressman Zach Wamp, and Knoxville Mayor Bill Haslam. All four candidates face an uphill battle when it comes to name recognition. WPLN's Jacqueline Fellows asked State Capitol Correspondent Joe White how the four are distinguishing themselves.