In 1919, Tucson was proud to open the first municipally owned airport in America. Standard Airlines (which later became American Airlines) served as the airport’s first commercial carrier, beginning in 1928. Two years later, the airport began to offer regular airmail service.

If you've ever suffered from health problems related to your breathing, a Tucson condo could be your dream home. Few cities in America have cleaner air, and many people who move to Tucson remark they've never felt so healthy or enjoyed such a wonderful quality of life.