One of my all-time favorite movies, "Close Encounters of the Third Kind," apparently has a history that I was not aware of (like a lot of movies). It seems that the original script was written by a guy named Paul Schrader. For some reason, Steven Spielberg made some changes and . . . I don't know, some crap happened. I can't help but to wonder sometimes how the movie would have turned out differently if other people had been involved.