The pistol range at the Ranch needed some trimming, so I stopped at Harbor Freight to pick up some inexpensive tools. That is a bow saw on the counter. The couple behind me were gracious and volunteered to take my picture. Hispanic? Black? Caucasian? Mixed? I could not tell, but they were the type of people that a civilization needs to thrive. I thought they might be immigrants, but their English was perfect and colloquial. Yuma is a pretty cosmopolitan place. They were polite, helpful, and friendly. Courtni, the clerk at the counter, was also helpful and friendly. She...