Diane Paulus, director of the acclaimed 40th anniversary revival of the musical "Hair" in Central Park, talks about her long-standing love of the musical -- despite the fact that she'd never actually seen it -- and how she indoctrinated her youthful cast with the spirit of the 60s. Paulus also discusses her development as a theatre artist, from her collegiate days at Harvard to staging a show in a New York City community garden to her sojourn in Wisconsin to her return to New York for graduate school at Columbia; how she created "The Donkey Show" and why she often turns to Shakespeare for source material for her work; what she knew of Laura Nyro before directing "Eli's Coming"; and her plans for her new role as the artistic director of the American Repertory Theatre Cambridge. Original air date - September 5, 2008.