Former U.S. Secretary of State Hillary Rodham Clinton, second left, takes off her sunglasses to pose for a group photograph with her husband former U.S. President Bill Clinton, left, their daughter ... more 
Former U.S. Secretary of State Hillary Rodham Clinton, second left, takes off her sunglasses to pose for a group photograph with her husband former U.S. President Bill Clinton, left, their daughter Chelsea, second right, and her husband Marc Mezvinsky, as they leave after they all attended Chelsea's Oxford University graduation ceremony at the Sheldonian Theatre in Oxford, England, Saturday, May 10, 2014. Chelsea Clinton received her doctorate degree in international relations on Saturday from the prestigious British university. Her father was a Rhodes scholar at Oxford from 1968 to 1970. The graduation ceremony comes as her mother is considering a potential 2016 presidential campaign. (AP Photo/Matt Dunham) less 
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Associated Press | Photo By Matt Dunham
Sat, May 10, 2014 8:15 AM EDT