Senate Health, Education, Labor and Pension Committee Chairman Sen. Tom Harkin, D-Iowa, discusses a graph and legislation to try and prevent the increase in the interest rates on some student loans, ... more 
Senate Health, Education, Labor and Pension Committee Chairman Sen. Tom Harkin, D-Iowa, discusses a graph and legislation to try and prevent the increase in the interest rates on some student loans, Thursday, June 27, 2013, during a news conference on Capitol Hill in Washington, Thursday, June 27, 2013. (AP Photo/Susan Walsh) less 
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Associated Press | Photo By Susan Walsh
Thu, Jun 27, 2013 3:35 PM EDT