Wednesday, July 9, 10:30-11:30 a.m. – Discover the chemistry that is all around you, from exploding film canisters to electrifying indoor lightning. Free for all young scientists! Suitable for ages 4-12. Sandy Springs Branch Library, 395 Mount Vernon Highway, Sandy Springs, 30328. Call 404-303-6130 or email: comments@co.fulton.ga.us or for additional information.