Not sure, I did not take the pics, a friend of mine did. I have been through Farmington a few times several years back, but I don't recall seeing this at that time.
You forgot one thing, drinking, and lots of it. Being a NM native I once read years ago that NM had the most alcoholics per capita in the nation. I guess that arid climate makes everyone extra thirsty. I remember when you could'nt buy beer on Sundays. We had a short drive to Anthony, TX. to quench our urge. However, those in Farmington-Gallup had to either drive to Colorado or Arizona. There was a lot of traffic fatalities back then and eventually the law was scrapped.
JohnJohn