Audio and visual interactive elements for youth and adults, a diorama with trains and state-of-the-art media. View Locomotive #1673 up close on Saturdays, 10am to 1pm. Tue-Thu, 11am to 3pm; Fri-Sat, 10am to 4pm; Sun, 11am to 3pm. Free.
Zocalo Tucson is an independently published community magazine showcasing urban news, arts, entertainment, living and events in Downtown and Central Tucson.