Once we got to the station and put Andrew in his stroller, he was out like a light and stayed that way until just before we left. Domi stopped at the Jr Ranger desk and got some stuff to help him earn a patch for his vest. He's in the Boy Scouts and earning National Park patches is important, and they had already stopped at a number of parks as they were heading to California, so this was just one more. I think he was pretty impressed with looking into the Grand Canyon, he took several pictures. It was a beautiful day and we had a pleasant four hours walking around. He even took part in a talk just for the Jr Rangers, right before we had to get back on the train.