VW union vote spurs backlash by Tenn. politicians
Video duration: 10:52
In Chattanooga, Tenn., workers at a Volkswagen plant are voting to decide whether to join the United Auto Workers union. While VW has remained neutral, state politicians and Republican Sen. Bob Corker have vocally opposed the union option. Jeffrey Brown gets views from Vincent Vernuccio of the Mackinac Center for Public Policy and Harley Shaiken of the University of California, Berkeley.