I doubt whether the opening scene could have possibly taken place in history. The Civil War ended on April 9th, 1865, and President Abraham Lincoln was assassinated five days later on the 14th. That wouldn't have given him any time at all to head out to New Mexico and back, and it's not likely he would have done so with the war on. I guess we're not supposed to think about things like that.
Following Lincoln's assassination, the peace treaty offered War Chief Acoma by the President is abrogated, and Territorial Judge Verne Wilcox (Lloyd Corrigan) is only too happy to enforce a seizure of Indian land under the direction of Colonel McComb. If you notice the sign indicating the Foreclosure Sale on Indian property, it was ordered for September 11th, so the Indians in a way had their own 9/11.
I don't believe I've seen Lew Ayres in a Western before; he was generally competent here in his role as Captain Hunt, attempting to balance his military duty with a personal conviction toward treating the Indian fairly. He had a few resolute confrontations with Acoma (Ted de Corsia), then followed his orders to bring Acoma to justice following an uprising by the tribes. Curiously, there was no mention of the specific Indian tribes involved in the conflict, though my judgment says it was probably Apache.
There were some interesting cast choices for this picture, with Marilyn Maxwell in a non-romantic lead, (unusual for this type of picture), heading West to promote her singing career with her manager (Verna Felton). She does a lively tune around the campfire later in the story. Andy Devine's on hand as Sergeant Garrity, and Jeff Corey appears virtually unrecognizable as cavalry scout Coyote. The most unusual appearance in the picture is that of Richard Burr, he's the skunk that killed Acoma's older son as the boys were attempting to run away from the cavalry party. Oh yes, can't forget Hans Conreid (also unrecognizable) as Lincoln in the opening sequence.
Andy Devine's role isn't played for the comic relief he usually provides, though he did have a funny line while on the trail for Acoma - "I wonder if it's too late to join the Navy". As clever as that might have been, he later delivered that terrible clunker calling little Charley an Indian giver. Was that really necessary?
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