Karim Elboraey, left, and Lucas Larson, right, decided it would be fun to walk along Grand Ave. in St. Paul, Minn. Sunday, June 1, 2014, dressed as Bat Pigs, "just because," they said. People they ... more 
Karim Elboraey, left, and Lucas Larson, right, decided it would be fun to walk along Grand Ave. in St. Paul, Minn. Sunday, June 1, 2014, dressed as Bat Pigs, "just because," they said. People they encountered, like Abigail Meyer, for example, inexplicably wanted to hug them and they were only too happy to oblige Sunday afternoon at Grand Old Day. St. Paul's annual Grand Old Day, the largest one-day festival in the Midwest, kicked off Minnesota's summer festival season on Sunday. (AP Photo/The Star Tribune, Jeff Wheeler) less 
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Associated Press | Photo By The Star Tribune, Jeff Wheeler
Sun, Jun 1, 2014 8:12 PM EDT