A nice warm, sunny day in Zion National Park, we hiked up a side canyon for a ways to the Emerald Pools. It was a good day to hike the Narrows but the other trails were hot. It is good we had a lot of water and the trails weren't too long. There were huge crowds of people in the Canyon. The shuttle busses were full with standing room only and we had to wait in line, on occasion, to get up and down the trails.