Question: How do you write a short history about the longest continuously occupied community in the United States? Answer: You don't. You ask the experts to characterize the past with a profound hope its strengths will live into the future. The persons who have crafted this book are all Tucsonans. None were born here, but all call it home. However this book will be described by those who read it, it is not a book-by-committee but a book-by-consensus...