Join us at the South Yarmouth Library at 11:00 a.m. for ages 8+ to watch a short film called Operation Restoration: Oyster, a documentary about oysters and the efforts to restore balance to our coastlines. At about 11:30 we'll all walk together to see the upweller (baby oyster nursery) at Packet Landing (5-10 minute walk, level ground with sidewalks) and meet Shellfish Constable Cassaundra Healey. Registration is not required.