University of Maine Cooperative Extension is offering hands-on “Preserving the Harvest” workshops throughout the summer. Upcoming workshops include: Preserving Pickles 5:30–8:30 p.m. Thursday, July 28, UMaine Extension, 24 Main St., Lisbon Falls 5:30–8:30 p.m. Thursday, Aug. 4, UMaine Extension, 75 Clearwater Drive, Suite 104, Falmouth Canning Tomatoes & Salsa 4–6 p.m. Thursday, Aug. 11, Willow read more UMaine Extension offers ‘Preserving the Harvest’ workshops