Photo: Emilio Madrid “You want a cigarette, Fred?” one newsman asks another in the stage adaptation of George Clooney’s 2005 film Good Night, and Good Luck . “No,” Fred replies. “I’ll just breathe the air.” In David Cromer’s handsome production, written like the movie by Clooney and Grant Heslov, the whole world is wreathed in smoke. Its protagonist Edward R. Murrow—the real and really heroic midcentury broadcast journalist who combined Jimmy Stewart levels of integrity with Gregory Peck