American operates out of ten hubs located in Dallas/Fort Worth, Charlotte, Chicago–O'Hare, Philadelphia, Miami, Phoenix–Sky Harbor, Washington–National, Los Angeles, New York–JFK, and New York–LaGuardia. American operates its primary maintenance base at Tulsa International Airport in addition to the maintenance locations located at its hubs. Dallas/Fort Worth International Airport is American Airlines’ largest passenger carrying hub, handling 51.1 million passengers annually with an average of 140,000 passengers daily. As of 2017, the company employs over 122,000 people. Through the airline's parent company, American Airlines Group, it is publicly traded under NASDAQ: AAL with a market capitalization of about $25 billion as of 2017, and included in the S&P 500 index.
The huge city of Dallas, set in northern Texas, boasts an infinitely intriguing history and eclectic, exciting mix of cultures. Once a big player in the cotton and oil industry, Dallas skyrocketed to become a major cultural and artistic hub, and today boasts a vast range of top galleries and performing arts centers. Dallas also has a strong musical heritage, which thrives in its live music venues and nightlife. Splurging shoppers and bargain-hunters will find that Dallas’ immense collection of malls provides a paradise.
Some cities have restrictions on subletting for a short period of time. Airbnb has published a list of regulations and requirements for cities in the United States. In some cities, collection of a transient occupancy tax by Airbnb is required. In many cities, hosts must register with the government and obtain a permit or license. Landlords or community associations may have restrictions on short-term sublets.