Friday, Dec. 13, in Lewiston: Community Contradance featuring the Great Falls Folk Orchestra and friends under the direction of Doug Protsik, with callers Cindy Larock & Hannah Otten. Bates College, Muskie Archives (70 Campus Ave.);  8-10:30 p.m.: up-tempo New England contras plus a few choice waltzes. Admission: $5, $2 for students (up to age 22). FMI: 782-0386 or cindylarock@gmail.com.