U.S. Sen. David Vitter, a Republican running for governor in the 2015 election, speaks to the Press Club of Baton Rouge on Monday, June 16, 2014, in Baton Rouge, La. Vitter said he would consider ... more 
U.S. Sen. David Vitter, a Republican running for governor in the 2015 election, speaks to the Press Club of Baton Rouge on Monday, June 16, 2014, in Baton Rouge, La. Vitter said he would consider supporting an expansion of Louisiana's Medicaid program and needed to do more research on the Common Core education standards before taking a position on them. (AP Photo/Melinda Deslatte) less 
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Associated Press | Photo By Melinda Deslatte
Mon, Jun 16, 2014 3:36 PM EDT