Livermore Knights Annual Crab Feed, Charity Auction. The Livermore Knights of Columbus will hold its 47th Annual Crab Feed and Charity Auction on Saturday, Feb. 8, at the Robert Livermore Community Center. The fundraiser will also be a celebration of the charitable works by the Livermore Knights to benefit of the Livermore and Tri-Valley communities. This year’s event will feature a live band (Mixed Nuts), local wines and craft beers, and, of course, crab and pasta. This evening of fun and fund-raising is open to the public; hours are 4:30-11 p.m., with dance music until 11 p.m. Seating is limited to about 400 people. For tickets, call Dennis Lundbom at (775) 772-6369, or Mark and Claire Duguid at (925) 443-5873.