WASHINGTON, DC - SEPTEMBER 26: U.S. first lady Michele Obama arrives at a White House event stressing the importance of supporting and retaining women and girls in science, technology, engineering ... more 
WASHINGTON, DC - SEPTEMBER 26: U.S. first lady Michele Obama arrives at a White House event stressing the importance of supporting and retaining women and girls in science, technology, engineering and math careers September 26, 2011 in Washington, DC. At the East Room event, the National Science Foundation also made an announcement about retaining women in science, technology, engineering and math fields. (Photo by Win McNamee/Getty Images) less 
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Getty Images | Photo By Win McNamee / Getty Images
Mon, Sep 26, 2011 4:48 PM EDT