Brussels, 12/11/2010 (Agence Europe) - The European Tour Operators Association (ETOA) has published a study on the impact that the Olympic Games will have on the tourism sector. ETOA considers tour operators and associations working in the field of tourism have often been misled, always overestimating the number of foreign visitors and the length of their stay. Instead of allowing the sector to cash in on additional profits, the Olympic Games in fact therefore cause proceeds to fall as they...