An annual fall tradition Donna and I have is to take a day trip to the Catoctin Mountains, about an hour north and west of us between Frederick, Maryland and Gettysburg, Pennsylvania. It’s a beautiful drive, with farms and livestock dotting the landscape foreground while behind is the foliage displaying its pre-death flameout of color. We arrived around 10:30 and the parking lot at the visitor center we normally park at was full. We parked illegally just long enough to get directions from a ranger to a different nearby lot, and drove up Center Road to find it, at the head of a trail we hadn’t tried before. The 2-1/2-mile hilly hike through the thick woods took about an hour and a quarter. The quiet and sense of serenity is remarkable. The weather was spectacular -- sunny, crisp air, and temperature in the mid-60s. However, as in previous years, we didn’t see, as I had hoped, elk, mountain lions, giant pandas, pythons or zebras. In fact, the only wildlife we observed...