Buick and Mercedes Benz Reveal New Models Ahead of N. American Int'l Auto Show

In This Photo: Mary Barra, Dan Ammann
Mary Barra, Chairman and CEO of General Motors, sits with Dan Ammann, President of General Motors, at the reveal of the Buick Avista Concept on the eve of the 2016 North American International Auto Show January 10th, 2016 in Detroit, Michigan. The NAIAS runs from January 11th to January 24th and will feature over 750 vehicles and interactive displays.
(Jan. 9, 2016 - Source: Bill Pugliano/Getty Images North America) more pics from this album »