Elizabeth Grinnall, 3, of Clinton, hands off a bubble tool to Matthew Dermody, of Fulton, Ill., during Felix Adler Day on June 30 at the Children's Discovery Center. Almost 2,000 people attended the event and more than 100 volunteers assisted in the day-long festival. In addition, 16 cities in Iowa and 18 cities in Illinois were represented, along with five other states. • Scott Levine/Clinton Herald

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