Each March, the skies over Tucson are visited by vintage airplanes from all over the world. They come to Davis-Monthan Air Base to practice their air ballet routines before the beginning of the air show season. Those of us lucky enough to live here get a free preview performance of all the air show routines from just about anywhere in Tucson every day for 2 weeks. Here are a few pics taken from the end of the Davis-Monthan runway on a warm Sunday afternoon. Enjoy! The following pics are from the airplane "junk yard," across the road from our viewing area at the end of the runway.