State Series
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UPS Boeing 747 at Louisville Airport - Photo provided by By Ken H / @chippyho [CC BY-SA 2.0 (http://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons

State Series: Kentucky and Tennessee

Since the creation of the first airport in 1909 by Wilbur Wright, cities in the United States have come together to create one of the most expansive airport systems in the world. Over the next few months, our writers have taken an in-depth look to see what airports each state has to offer, what its history entails, and what changes we can expect in the future that will continue to shape the airline industry. Known as the "Bluegrass State" and the "Volunteer State", Kentucky and Tennessee…