“The Elves and the Shoemaker” performance: 10:30 a.m. Saturday, Erie Community Library, 400 Powers St., Erie. Once upon a time … a group of student actors from BackStory Theatre travelled to perform “The Elves and the Shoemaker” for young audiences. This 30-minute play is especially designed to be an interactive experience that encourages children to participate in the storytelling themselves. Children will have a chance to meet the characters and get autographs and pictures. Free, highplains.libcal.com.