Boneyards can be interesting place to explore. Old stuff and things from odd locations abound. On one side of Tucson International Airport is a place filled with old airliners. Some are being worked on and will fly again. Others are being stripped for the useful parts that they have. I didn’t get to go inside but instead wandered along the fence line seeing what was going on. Interestingly, having seen one of the last flights of the Texas 737 for Southwest, I was surprised to find it here a few days later. It was being broken down already. Other 737s were looking short of key parts and a few MD-80s were looking unlikely to move any time soon. A couple of A320s were there and they did look like they might be on the move at some point. One was being repainted which I imagine means it has a future.