Duke produced this film specifically NOT to be PC
As a side note, most people list High Noon as the best western, but I think that "The Man Who Shot Liberty Valance" was the best western ever made. At the end of the movie, it still breaks me up when Jimmy Stewart's character is blustering to the conductor on the train, and the conductor says, "Nothing's too good for the man who shot Liberty Valance."
Adding to this list, Mel Gibson's "The Patriot" raised a few hackles, also. The PC crowd hates the U.S. and particularly the revolution, because there were so many heroes. I remember in the computer game "Where in the World is Carmen San Diego", in the tour of Canada, the travel guide says, "Canada got their independence the RIGHT way, by negotiation." This was obviously a statement that the United States had done it the WRONG way, by revolution. Interestingly enough, they had nothing bad to say about any of the Communist revolutions.