HAPPENIN’ OTSEGO for SATURDAY, SEPTEMBER 18 Autumn Festivals HARVEST CELEBRATION – 10 a.m. – 5 p.m. Celebrate the harvest season in 1800s style. walk around the historic village, learn from the historic interpreters and enjoy the activities fall activities from wagon rides, to corn shelling/grinding, and tinsmithing with the blacksmith, and more. Included with admission. The Farmers’ Museum, Cooperstown. 607-547-1450 or visit www.farmersmuseum.org/event/celebration-of-autumn/ GARLIC FESTIVAL – 10 a.m. – 5 p.m. The Susquehanna Valley Garlic Festival returns with local growers selling…