Friday, September 29 Yoga & Literacy: 10:15 a.m.; Groton Public Library, 99 Main St. Learn gentle yoga and early literacy skills with a certified yoga instructor. gpl.org. Preschool STEAM Story Time: 10:30 a.m.; Randall Library, 19 Crescent St., Stow. 978-897-8572. Game Lounge: 3:30-5 p.m.; Groton Public Library, 99 Main St. Play Nintendo Switch, laptops, and […]