Funny,,
I worked Alarm systems in Tucson at the same time period.
Sierra Vista to Yuma I serviced
Sonitrol Security Systems.
My time off was spent exploring
in a Baja Bug,so much Fun!
Saw a lot of old abandoned mine shafts full of old 4x4’s and Dirt Bikes around Benson down to Tombstone ..... seem to remember finding lots of bodies dumped around there ..... had to be on your game there.