iCode, which will open its STEAM programs at 73 Central Street in Wellesley in June, will host a free Demo Day at the Wellesley Library on March 23, 9:30-11AM. Pre-registration is requested. For more information, or to enroll in summer programs, contact the Campus Director, Pam Peck, at 781-291-3131 or pam.peck@icodeschool.com