Questions about the climax... (SPOILERS)
When Ford gets into the shootout with Borgnine in the saloon, does he get shot at all? I didn't notice him getting shot, yet when Bronson accompanies him to the wagon train, he tells the people there that Ford is wounded and lost a lot of blood.
Next: why is there no lawman in town? The only authority figure in the posse is the town doctor. No sheriff? That seems weird. The lack of a lawman with arresting authority made the ending really awkward. The posse just kind of mills around after the big revelation about Pinky (Steiger) and then dissolves. What's needed is a lawman to make a determination right then and there about whether Ford would be charged or not. As a result, it seems kind of unresolved. There needed to be a figure to balance out Pinky's oddly outsized influence.
The ending is the only thing in the film that bothered me. Otherwise, it's pretty damned good.