On a bright fall morning, the children attending the Heartworks Preschool in Burlington arrived proudly wearing their Halloween costumes.  They came dressed as princesses, animals, explorers, storybook characters, pirates and many, many others.  Each class participated in a costume parade throughout the school and onto the play yard.  Children, teachers and parents enjoyed seeing the costumes and hearing “Happy Halloween!”  as the classes paraded by.  The children also enjoyed a special Halloween project with their class and some special homemade treats.  It was a fun day for everyone.