“PBS should air fine-arts programs that encompass the full range of the performing arts. That means not just The Nutcracker but ballet and modern-dance masterpieces of all kinds. It means not just ultrafamiliar operas but solo recitals and chamber music. It means not just Broadway musicals but performances of classic and contemporary plays. And these performances should take place not just in New York, Los Angeles and San Francisco but in cities throughout America…”