Free night of homemade soups and an introduction to modern square dancing. No partner, fancy clothes or special shoes required. Classes then continue each Wednesday from 7 - 8:15 for 17 weeks at $85 for the entire session. Sponsored by the Riverside Squares. For more information call 978 774 8159, or visit www.riversidesquares.org or www.facebook.com/riversidesquaresinc/.