Rio Grande (1950)

Continuity mistake: In the scene towards the end of the film, when three troopers creep into the church, Margaret Mary hits Sandy over the head. When Margaret Mary starts to speak, a ribbon around her neck curiously unravels itself and disappears behind her back .

Lt. Col. Kirby York: You said it, soldier, that's enough for me.
Mrs. Kathleen York: Ramrod, wreckage and ruin, still the same Kirby York.
Lt. Col. Kirby York: Special privileges to special born, still the same Kathleen.