University of Maine Cooperative Extension in Hancock County is hosting the annual 4-H June Jamboree from 9 a.m.–3:30 p.m. on June 14, 2025 at the Blue Hill Fairgrounds, 223 Ellsworth Road. This event, a beloved tradition for 4-H members and the wider community, promises a weekend of hands-on learning, outdoor adventures and family-friendly fun. Media […]