On today's show, we hear from Susan Barrett, an associate professor in the TU Department of Theatre and Musical Theatre. Barrett is directing a new production of the Tony Award-winning musical, "The Drowsy Chaperone," which opened on Broadway in 2006. As Barrett tells us, this funny and terrifically fun-to-watch musical actually began as a spoof --- written for a wedding reception --- of old-time musicals . . . and of the out-dated styles, politically incorrect jokes, and wonderful, jazzy tunes that tend to define such musicals.