-Riedel surveys the Broadway trend of touching up (and dumbing down?) already-running big shows for the tourists. As with Billy Elliot, these seem to be mostly cases of translation from English (or Aussie) to American. -Peter Marks in WaPo dishes on "Porgy" dishing and talks with Michael Kahn about how often classics are substantially revised. (More than you'd think.) -And remember that "new" Oscar Wilde play being…
SOURCE: The Playgoer at 09:53AM on September 19, 2011