President Barack Obama participates in a break out session during the Rural Economic Forum, Tuesday, Aug. 16, 2011, at Northeast Iowa Community College in Peosta, Iowa, during his three-day economic ... more 
President Barack Obama participates in a break out session during the Rural Economic Forum, Tuesday, Aug. 16, 2011, at Northeast Iowa Community College in Peosta, Iowa, during his three-day economic bus tour. Agriculture Secretary, Tom Vilsack is second from left. (AP Photo/Carolyn Kaster) less 
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Associated Press | Photo By Carolyn Kaster
Tue, Aug 16, 2011 2:54 PM EDT