Fortune's Most Powerful Women

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Guest Posts
Gina Bianchini
The Steve Jobs route to building a startup
Founder of Ning and Mightybell
Video
In her first public interview since taking on the CEO gig at Yahoo, Marissa Mayer outlines her priorities both in and out of the company.
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Brenda Barnes famously quit a big job to be with her kids. Years later, a massive stroke nearly killed her--and her daughter returned the favor.
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MPWomen go Global
The Fortune/U.S. State Department Global Women Leaders Mentoring Partnership brings rising-star women from countries around the world to the U.S. for three-week mentorships with participants of the annual Fortune Most Powerful Women Summit - among them Ursula Burns of Xerox, Laura Lang of Time Inc., Marissa Mayer of Yahoo, and Tory Burch.
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