My Uncle Bill lived in Espanola. Nice, normal Hispanic town growing up. Though in northern NM they could be a little rough.
Growing up I fished every native trout stream in northern NM. Went everywhere. No problems. My best friends were Hispanic and Indian. I am Anglo. My best teacher, and godfather to my first son, was a Hispanic scholar with a research center in Truchas.
Basically post WWII NM up until to 70s was a whole different place, politically/ culturally than after. It was a different world.
On a side note, my great grandfather, who lived near Las Vegas, NM., would lend his hunting hounds to Teddy Roosevelt during the Rough Rider reunions there.
A very good film of what I am talking about is Red Sky in the Morning with
Richard Thomas (John boy) if you can find it.
Thanks for the tip:
https://www.amazon.com/Red-Sky-Morning-Richard-Thomas/dp/B07QXMQG1T
Low quality copy on YT:
The novel the movie was based on: