Hosts: Seth Kroeck, Holli Cederholm Common Ground Radio is an hour-long discussion of local food and organic agriculture with people here in the state of Maine and beyond. This month: For 50 years, MOFGA’s Common Ground Country Fair has been a gathering place for a movement rooted in organic agriculture, food justice, environmental stewardship, and the belief that communities can build healthier futures together. One of the most visible and enduring expressions of that movement has been the Fair’s posters. In this month’s episode of Common Ground Radio, we’re honoring this legacy with a special two-part conversation about art and agriculture, and an exhibition of all 50 Fair posters, called 50 Years of Common Ground. Join us to hear from Amy Hausmann, director of the Maine Arts Commission; Mary Weitzman, membership and development director of MOFGA; and Brenda McGuinness, the 2026 poster artist. Guest/s: Amy Hausmann, director of the Maine Arts Commission Mary Weitzman, membership and development director of MOFGA Brenda McGuinness, artist FMI- Common Ground Country Fair — www.mofga.org/about-the-fair/ Common Ground Country Fair poster archive — www.mofga.org/common-ground-country-fair-old-posters/ “Fifty Years of Common Ground” exhibition catalog — store.mofga.org/products/fifty-years-of-common-ground 50 Years of Common Ground exhibition in Augusta — www.mofga.org/event-calendar/50-years-of-common-ground/ 50 Years of Common Ground exhibition in Waterville — www.mofga.org/event-calendar/50-years-of-common-ground-waterville/ Meet the poster artist — www.mofga.org/stories/community/2026-common-ground-country-fair-poster-artist/ About the hosts: Sarah Alexander is the executive director of the Maine Organic Farmers and Gardeners Association (MOFGA), where she advocates for organic agriculture, a healthy environment, local food production, and thriving communities. Sarah has worked on issues related to food sovereignty, clean energy, public water systems, genetic engineering, and local food security. Her background is in community organizing, strategic campaigning, and legislative campaigns, having previously worked with Food & Water Watch, Green Corps, the White Earth Land Recovery Project, Shepherd’s Corner Farm, and the American Community Gardening Association. Holli Cederholm has been involved in organic agriculture since 2005 when she first apprenticed on a small farm. She has since worked on organic farms in Maine, Vermont, Connecticut, Scotland, and Italy, and founded her own small farm focused on celebrating open-pollinated and heirloom vegetables. Previously, she managed a national nonprofit dedicated to organic seed growers; hosted “The Farm Report” on Heritage Radio Network; and contributed to The Maine Organic Farmer & Gardener, which she now edits in her role as content creator and editor at MOFGA. Seth Kroeck is an organic grower at Crystal Spring Farm in Brunswick, Maine. Seth is an active member of the Organic Farmers Association, Real Organic Project, and the Maine Grain Alliance, and is committed to supporting and building regional food systems. He serves on the board of the Maine Organic Farmers and Gardeners Association (MOFGA). Ivonne Vazquez is passionate about native plants, pollinators, DIY, sustainability, the environment, and sharing gardening knowledge. She is a Licensed Registered Maine Guide/Recreation, Basic Gardening Instructor at Bangor (Maine) Adult Ed, and native plant nursery grower/owner at Bas Rouge Farm & Forge in Orono, Maine. Ivonne sits on the boards of the Maine Organic Farmers and Gardeners Association (MOFGA), the Maine School Garden Network, and Fedco Seeds. The post Common Ground Radio 7/9/26: 50 Years of Common Ground first appeared on WERU 89.9 FM Blue Hill, Maine Local News and Public Affairs Archives.