In February 2015, Amsterdam implemented a cooperative effort with Airbnb that incorporated a tourist tax on rentals and Airbnb's agreement to ensure potential hosts are made aware of required rules and regulations. London passed an amendment to its housing legislation in March 2015 allowing short-term rentals of up to three months a year.
Before it was headquartered in Texas, American Airlines was headquartered at 633 Third Avenue in the Murray Hill area of Midtown Manhattan, New York City. In 1979, American moved its headquarters to a site at Dallas/Fort Worth International Airport, which affected up to 1,300 jobs. Mayor of New York City Ed Koch described the move as a "betrayal" of New York City. American moved to two leased office buildings in Grand Prairie, Texas. On January 17, 1983, the airline finished moving into a $150 million ($369,000,000 when adjusted for inflation), 550,000-square-foot (51,000 m2) facility in Fort Worth; $147 million (about $361,000,000 when adjusted for inflation) in Dallas/Fort Worth International Airport bonds financed the headquarters. The airline began leasing the facility from the airport, which owns the facility.
Dallas/Fort Worth – American's primary hub, and its largest hub in terms of daily flights and number of destinations and American's primary hub for the South. American currently has about 84% of the market share and flies approximately 57 million passengers through DFW every year, which is about 156,000 people per day making it the busiest airline at the airport. American's corporate headquarters are also in Fort Worth near the airport. DFW serves as American's primary gateway to Mexico, and secondary gateway to Latin America.