In this April 25, 2012 photo, Steve Brock, Orion Assembly plant manager, answers a reporters question in Orion Township, Mich. Nearly four years after GM filed for bankruptcy protection

 

              In this April 25, 2012 photo, Steve Brock, Orion Assembly plant manager, answers a reporters question in Orion Township, Mich. Nearly four years after GM filed for bankruptcy protection
In this April 25, 2012 photo, Steve Brock, Orion Assembly plant manager, answers a reporters question in Orion Township, Mich. Nearly four years after GM filed for bankruptcy protection, the automaker is building the Verano and the Sonic, the best-selling subcompact car in the nation. (AP Photo/Duane Burleson)