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Fort Worth Convention Center, Fort Worth, USA
Princeton, USA
International Conference Center Geneva, Geneva, Switzerland
Federal University of Rio Grande do Norte, Natal, Brazil
University of Stavanger, Stavanger, Norway
Brazzaville, Congo
Omaha, USA
Eden Valley Guest Ranch, Oroville, USA
Crowne Plaza San Jose Corobici Conf. Center, San José, Costa Rica
United States of America, New York City
American University in Bulgaria - Main Building, Blagoevgrad, Bulgaria
Lake Placid Conference Center, North Elba, USA
