Today when I biked to the park I saw a sign at the park entrance that a "Saw Sharpener" is at the park. Sure enough they came in a big travel trailer with a trailer attached behind, which is the Saw Shop. At first I didn't pay attention to them as I spotted my sister and niece but after a while I looked back and turned around and started shooting photos. None of them was aware of me or my bike for the longest time, so I took the liberty to shoot to my heart's content.
These two men watched and asked questions while the sharpener sharpened a pocket knife and here is demonstrating that the blade of that knife is as sharp as a razor blade.
I don't know who this couple is except they are German Baptist that can't talk German and live in Ohio, just across from the Indiana state line.