WASHINGTON, DC - OCTOBER 16: Rebecca Quick and Senior Vice President of Global Market Development of General Motors Mary Barra speak onstage at the FORTUNE Most Powerful Women Summit on October 16, ... more 
WASHINGTON, DC - OCTOBER 16: Rebecca Quick and Senior Vice President of Global Market Development of General Motors Mary Barra speak onstage at the FORTUNE Most Powerful Women Summit on October 16, 2013 in Washington, DC. (Photo by Paul Morigi/Getty Images for FORTUNE) less 
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Getty Images | Photo By Paul Morigi / Getty Images for FORTUNE
Wed, Oct 16, 2013 12:11 PM EDT