In this March 13, 2015 file photo, tourists cross a street in Havana, where lodging business Airbnb reports it has doubled its listings.
In this March 13, 2015 file photo, tourists cross a street in Havana, where lodging business Airbnb reports it has doubled its listings. Desmond Boylan AP
In this March 13, 2015 file photo, tourists cross a street in Havana, where lodging business Airbnb reports it has doubled its listings. Desmond Boylan AP