Despite THE movie exhibitor of the thirties who once pleaded, “Don’t send me any more pictures that start where a guy is writing with a feather, ” American history has always been one of the themes of American movies. There are so many good plots and great characters in our past that one can easily conceive of an entertaining, if preposterous, history of the United States made up of clips from several hundred films: from Drums Along the Mohawk to Suiter’s Gold to Gone With the Wind; from Sergeant York to Little Caesar to The Grapes of Wrath to Pride of the Marines to All the President’s Men.