Solidarity Labor Day Celebration. Noon to dusk at the Cook Park Pavilion in the Village of Colonie. Hamburgers and hotdogs, both meat and vegetarian as well as soft drinks will be provided. Bring a potluck dish to pass if you can. This year’s theme is No Limits for Women, in recognition of the 100th Anniversary of Women’s Right to Vote in New York. 518-669-5299.