Ice Cream Lovers. Volunteer opportunities are available at the 18th annual Killis Melton Ice Cream Crank Off on Saturday, June 8th at Chestnut Square Historic Village. Activities include homemade ice cream competition and tastings along with festivities for the entire family. Volunteers can assist at the ice cream stations, hand out tasting cups, sell water, give directions, and coordinate supplies. Have fun and help others enjoy the event.