U.S. Rep. and Republican candidate for U.S. Senate Tom Cotton, center, speaks with veterans at the Vietnam Veterans Memorial at the Arkansas state Capitol in Little Rock, Ark., Saturday, July 26, ... more 
U.S. Rep. and Republican candidate for U.S. Senate Tom Cotton, center, speaks with veterans at the Vietnam Veterans Memorial at the Arkansas state Capitol in Little Rock, Ark., Saturday, July 26, 2014. Cotton announced the formation of Veterans for Cotton Coalition in his race against incumbent Democratic U.S. Sen. Mark Pryor. (AP Photo/Danny Johnston) less 
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Associated Press | Photo By Danny Johnston
Sat, Jul 26, 2014 12:27 PM EDT