Economist, author and Yale University professor Robert Shiller speaks at at a news conference, Monday, Oct. 14, 2013, in New Haven, Conn. Americans Shiller, Eugene Fama and Lars Peter Hansen have won ... more 
Economist, author and Yale University professor Robert Shiller speaks at at a news conference, Monday, Oct. 14, 2013, in New Haven, Conn. Americans Shiller, Eugene Fama and Lars Peter Hansen have won the Nobel prize in economics. (AP Photo/Jessica Hill) less 
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Associated Press | Photo By Jessica Hill
Mon, Oct 14, 2013 6:34 PM EDT