The Alamo was made during the Cold War.
When it was ok to distort the truth ?
Unfortunately, yes. If you have seen the movie then you know that it doesn't deal with any of the actual causes. There is no 'truth'. John Wayne was about as anti-communist as it gets. He was directing. Had there been no Cold War, this film would not have existed.
For most of my life that movie formed my opinion of the Alamo, I suspect that is true for most of the world. Im not looking to get stuff like this banned but there hould be a big warning sign on these movies because they pack a powerful message.
So, you weren't interested in the Alamo enough to actually research it? Buy a book or two?
No. No warning signs. We don't need them. In fact, we have a plethora of information available that covers "the other" in films, history of films, politics in films, etc. and so on. All that needs to happen is to read it.
I think it was Turner Movie Classics (my basic cable dropped it) that regularly featured a short discussion or intro to old movies that put the film, the making of the film, and the time of the film’s making into context. Not just politically controversial films, but all of them. I loved those intros. I learned a lot. Whether it was about the role of women, the character of actors and the studio process, or just a famous movie line that “stuck” in our culture. It was always interesting.
Afterwards it was usually easy, much more rewarding too, to follow the host’s suggestion: “Now ... let’s all sit back and enjoy the film.“