George Stevens Jr., now 90 years old, writes beautifully about his dad, the director George Stevens, in his memoir, an account he can bring vividly to life because as a young man he witnessed the making of such classics as A Place in the Sun, Shane, and Giant...Red Dog made a couple of attempts to direct his father’s kind of movies, and thought he had a deal with David Selznick to do Hawthorne’s The Scarlet Letter until he learned that Selznick’s wife, Jennifer Jones, then 40, would be playing the young adulteress Hester Prynne...Not only was the movie-studio business changing, but Stevens himself was drawn into politics, working for Edward R. Murrow and the United States Information Agency during the Kennedy administration...He stayed in the Kennedy orbit long after J.F.K. died, including producing campaign films for Bobby Kennedy...So it is perhaps appropriate that Stevens is best known for producing the Kennedy Center Honors, which grew out of a TV gala in 1977 celebrating the 10th anniversary of the American Film Institute (A.F.I.), which Stevens had founded. A.F.I. already had its own successful annual tribute show, and to watch some of these shows on YouTube today (the Jimmy Cagney, Fred Astaire, and Alfred Hitchcock dinners are especially good) is to watch a master class in pacing, casting, and taste...It is a measure of why Stevens is such a trusted showman that the spiciest bit we get is that at the first A.F.I. awards show, in 1973, which honored John Ford, President Richard Nixon lavishly praised a mildy stunned Gregory Peck backstage for his performance as Jess Birdwell in Friendly Persuasion, the 1956 William Wyler film...What could Peck say except 'Thank you, Mr. President,' wondering why after so many viewings he had not noticed Gary Cooper played the role..