Various dance and music groups will celebrate the spirit of the Brooklyn Bridge through performances at Empire-Fulton Ferry State Park. Free. Be sure to check out all the events going on throughout the weekend at www.nycvisit.com/bb125. Sunday May 25, 2008 1:00pm: Deedle Deedle Dees 1:30pm: Brooklyn Ballet 2:00pm: Silver-Brown Dance Company 2:30pm: Dusan Tynek Dance…