Boulder's Chautauqua Auditorium has seen a lot of musicians and distinguished speakers over the years. But theater has been absent from the stage for decades.  That changes this weekend, when John Lithgow brings his one-man show, "Stories By Heart" to Colorado.  It's his first performance in the state, and the first production by LOCAL Theater Company, newly relocated to Boulder from California.  [Photo courtesy Colorado Chautauqua Association]