GM execs Akerson, Reuss and Perry at the 2011 NAIAS in Detroit

General Motors Chairman and CEO Dan Akerson (L-R), GM North America President Mark Reuss and Chevrolet U.S. Marketing Vice Presiden Chris Perry wait for the start of the Chevrolet press event at the 2011 North American International Auto Show at the Cobo Center in Detroit on January 10, 2011. UPI/Brian Kersey