Give me the history and background of the Phoenix Suns basketball franchise
The Phoenix Suns are an American professional basketball team based in Phoenix, Arizona. They compete in the National Basketball Association (NBA), as a member of the league's Western Conference Pacific Division. The Suns are the only team in their division not to be based in California, and play their home games at the Footprint Center. The Suns are one of four major league sports teams based in the Phoenix area, but are the only one to bill themselves as representing the city (the other teams - the Cardinals, Coyotes, and Diamondbacks - all bill themselves as representing the state of Arizona).