Chicago theater openings March 30-April 5
Saturday "Mary's Wedding": First Folio Theatre presents a love story that travels back in time to World War I. Through April 29 at Mayslake Peabody Estate, 1717 31st St., Oak Brook; 630-986-8067 and www.firstfolio.org Monday "The Gentleman Caller": Raven Theatre stages a world premiere drama by...