The Cadillac ATS wins the North American Car of the Year Award

General Motors Vice President Global Product Development Mary Barra (left) and GM North America President Mark Reuss react as the Cadillac ATS wins the 2013 North American Car of the Year Award Monday, January 14, 2013 at the start of the North American International Auto Show in Detroit, MIchigan. (Photo by Jeffrey Sauger for Cadillac)