Friday, July 10 Adult Paint Night. Lewisboro Library, 15 Main St., South Salem; lewisborolibrary.org. Led by local art teacher Samantha Kanner. No previous painting experience necessary. From 7 to 8:30 p.m. Firefly Festival. Ward Pound Ridge Reservation, 6 Reservation Road, Pound Ridge; friendsoftrailside.org. Family-friendly event with live music, kids activities, food vendors and more. From 6 to 9:30 p.m. Music with Cross Purpose. Bedford Playhouse, 633 Old Post Road, Bedfo
