President Barack Obama, center, and members of the Secret Service walk past shops during his surprise stroll along Grand Avenue in St. Paul, Minn., Thursday, June 26, 2014. On the far left waiting for... more 
President Barack Obama, center, and members of the Secret Service walk past shops during his surprise stroll along Grand Avenue in St. Paul, Minn., Thursday, June 26, 2014. On the far left waiting for Obama is Deputy Senior Adviser for Communications and Strategy David Simas. (AP Photo/Pablo Martinez Monsivais) less 
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Associated Press | Photo By Pablo Martinez Monsivais
Thu, Jun 26, 2014 7:57 PM EDT