Valley City’s Monroe Doctrine Bluegrass Band will vary their concert schedule at the Vault Coffee Shop and Arts Center with the next concert scheduled for Tuesday, December 21 from 7:00 pm – 9:00 pm. They will also be varying their lineup with some special guests home for the holidays. Come hear traditional bluegrass, bluegrass-gospel, and Christmas music. Free-will donations are appreciated. For more information contact John Andrus at 701-721-8296.