FILE - In this Nov. 9, 2011 file photo, Republican presidential candidates Texas Gov. Rick Perry and Rep. Ron Paul, R-Texas, speak during a Republican Presidential Debate at Oakland University in ... more 
FILE - In this Nov. 9, 2011 file photo, Republican presidential candidates Texas Gov. Rick Perry and Rep. Ron Paul, R-Texas, speak during a Republican Presidential Debate at Oakland University in Auburn Hills, Mich. Perry announced Monday, July 8, 2013, that he would not seek re-election as Texas governor next year. (AP Photo/Paul Sancya, File) less 
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Associated Press | Photo By Paul Sancya, File
Mon, Jul 8, 2013 2:34 PM EDT