Officials in the city of Chicago are exploring a proposed plan to transform a network of
underground tunnels into a tourist attraction, granting a non-profit permission to create
more detailed plans for the project. More>>
England’s heritage tourism has generated up to £16.4bn (US$22.2bn, €18.6bn) in visitor
spending a year, directly employing 278,000 people and contributing £11.9bn
(US$16.1bn, €13.5bn) gross added value to the economy.