On Dec. 19, I had an occasion to take my 6-year-old granddaughter to the Grass Valley bowling alley. Briefly, I got lost and ended up in Nevada City. The traffic was terrible. I stopped at a parking lot in Nevada City to ask a young man and his girlfriend if they could tell me how to find my way back to the bowling alley.The young man was so kind and told me it was a bit confusing and that he would guide me back to my destination. I followed him in his bright red pick up as he guided me …