Have you ever had one of those moments where you have had some nagging thought, which suddenly gains clarity with an aha moment. Here are two that I have had.
My best friend was living just 20 miles north of Yellowstone. I was visiting him and decided to drive down to the park and do some hiking and photography. I had come to a large meadow that had a herd of bison grazing. The path cut across the center of the meadow to a small rise. None of the bison were near the path so I quietly and slowly crossed, without incident, to the rise on the far side.

