I get a ride into the town of Andover. I stop to eat at the diner. Ken and Marcia have arrived, and we eat dinner together. A wall of the diner is adorned with pictures of hikers who have completed the pancake challenge. If you can eat three pancakes, you get them for free. It doesn’t sound like much of a challenge unless you see the photographs. Each pancake is as big as the plate, and about an inch thick.