JERICHO The St. Thomas Council 7810 of the Knights of Columbus will host its seventh annual K of C Art Show and Sale Saturday, Oct. 18, 10 a.m. to 5 p.m., in the Underhill ID School on River Road just off Route 15 opposite the Mobil Station in Jericho. The show, featuring local artists, will showcase paintings, photography and pottery. Visitors to the show will have the opportunity to tour displays and talk with local artists. Artwork will be available to purchase and visitors may win donated artwork. Admission to the show is free and it is open to the public. Light refreshments will be available. Call Ray Mathieu at 802-899-4515 for details.