Community Day in U.F. Clockwise from left - Children participate in a hulahoop contest during Upper Freehold Township's Community Day at Byron Johnson Park Sept. 15. Aidan Caldwell, 5, of Cream Ridge, "milks" the udders of a wooden cow set up by the Monmouth County 4-H Club. Families check out the New Jersey State Police helicopter that landed in the park. PHOTOS BY ANDREW MILLER staff