After sleeping in....a little bit to recover from the 13 hour drive, we started planning our day in Tucson. We did a little pre-planning the night before and discovered that one hoped-for activity was closed for the summer -- Old Tucson Studios. I really didn't care about it one way or the other. I wanted to go to Saguaro National Park! Saguaro cactus only grow in this … [Read more...] about Saguaro National Park