2014 will see’s World Routes return to the US for the second year in a row after the Las Vegas 2013 event which was the first time any Routes event had taken place in the country.  The 20th anniversary event will be held at McCormick Place, the largest convention facility in the Western Hemisphere.  With the most diverse economy in the United States, and home to several of the aviation industry’s leading companies, Chicago makes the perfect home for the 20th World Route Development Forum.