Everyone is invited to the Sheldon Museum’s annual Holiday Open House to enjoy the elaborate model train layout, carols played on the Sheldon’s 1831 piano, and a Miniature Christmas Tree Raffle. The raffle features 16 creative trees decorated by local artists including: Robin Huestis, Tawnya Kiernan, Lauren Taddeo, and Gayl Braisted.  The historic Judd-Harris House is decorated by the Middlebury Garden Club.  Admission to the Holiday Open House is by donation. For more information or the complete holiday train schedule, call the Henry Sheldon Museum, One Park St., Middlebury, VT., 388-2117 or visit www.HenrySheldonMuseum.org.