var availableTags = ['San Francisco Intl Airport, San Francisco, CA - SFO','San Jose Intl Airport, San Jose, CA - SJC','Los Angeles Intl Airport, Los Angeles, CA - LAX','John Wayne-Orange County Airport, Santa Ana, CA - SNA','O\'Hare Airport, Chicago, IL - ORD','Midway Airport, Chicago, IL - MDW','John F Kennedy Airport, New York City, NY - JFK','Teterboro Airport, Teterboro, NJ - TEB','Laguardia Airport, New York City, NY - LGA','Newark Liberty Intl Airport, Newark, NJ - EWR','Philadelphia Intl Airport, Philadelphia, PA - PHL','Boston Logan Intl Airport, Boston, MA - BOS','Ronald Reagan Intl Airport, Washington, DC - DCA','Washington Dulles Intl Airport, Sterling, VA - IAD','Baltimore/Washington Intl Airport, Baltimore, MD - BWI','London Heathrow International Airport - London UK - LHR'];