KBAQ Theater Critic Chris Curcio reviews the Arizona Theatre Company production of the musical “Xanadu” that is based on the popular movie that uses a simple romance to lambaste the 1970s.  Chris tells us about the local production of the musical.  “Xanadu” continues through January 19 at the Herberger Theater Center in downtown Phoenix.  For tickets, call the Arizona Theatre Company box office at 602-256-6995 or order tickets online at www.arizonatheatre.org.