South Unbound: An Election Portrait of Kentucky

Sen. Mitch McConnell and Kentucky Secretary of State Alison Lundergan Grimes prepare before their debate on 'Kentucky Tonight' at the KET Network Center on October 13, 2014.
( Pablo Alcala-Pool / Getty )

Produced by Elaine Chen, Kurt Karandy and Jay Cowit

Produced by PRI and WNYC