Joey Prusak of Minnesota went viral after helping a blind man Dairy Queen has officially crowned a King of Kindness. Joey Prusak, the 19-year-old manager of a D.Q. in Hopkins, Minn., became an inspiration when he proved that people are willing to do the right thing…even if they think no one is watching. Last week, Prusak was working the counter at the ice cream shop during lunch when a blind man dropped $20. He told Minnesota’s local CBS 4, “The lady behind him picked it up really quickly. I had no time to say, ‘Sir, you dropped that.'” He said that he expected the woman, who was in her 50s…