剧情： 　　Lessthan55yearsago,DubaiInternationalAirportwasavastdesertofsand.Buttoday,itisamodernmeccaofinternationalairtravel.With344,000flights,57millionpassengersand2milliontonsofcargoflyinginandouteachyear,itistheworld’sthirdbusiestairportforinternationalpassengers.NationalGeographicChannelgobehind-the-scenesofDubaiInternational’sthreemassiveterminals,includingTerminal3–thelargestbuildingonearthbyfloorspace,measuring359footballpitchesinsize!Withunprecedentedaccesstoallfacetsofthismegafacility,theseriesfollowssomeofthe60,000staffworkinghardtokeepitsafe,secure,andonschedule.FromAirTrafficControlhandl