The Old-Fashioned Ice Cream Festival at Rockwood Park (New Castle County) Rockwood Park will host a scaled-down ice cream festival 9 a.m. to 3 p.m. June 26. Confirmed ice cream vendors include Cinnamon Bun Exchange, Dino’s Ice Cream Truck, the Ice Cream Shoppe, Kilby Cream, Kona Ice, Paleteria y Neveria Tocumbo, UDairy Creamery and Woodside Farm Creamery. Live local music …