They would allow some 'dramatic license' which is common in real life movies. Anyway, I do agree with you concerning Ted being too complex for John Wayne to portray. Imho, Wayne was dumb as a stick and just a moronic blowhard, who never served in the military, but made so many war movies, he probably thought he really was at Iwo Jima. His big claim to fame was working with Joe McCarthy and accusing fellow people in the movie business of being communists, even though a lot of those same people he accused actually had served in the military. He helped ruin many lives and should never be considered a hero by anybody. .