A Visit to the United States Pavilion

The USA Pavilion is an open concept that evokes the lines of a traditional American barn. The American pavilion showcases American leadership in the global food arena as responsible and diverse; sustainability through science, technology, innovation and free trade.

http://www.expo2015.org/en/united-states-of-america

http://www.expo2015.org/it/partecipanti/paesi/stati-uniti-d-america