Brussels, 09/09/2011 (Agence Europe) - Over the coming month, more than 20 million people are expected to enjoy access to thousands of rarely opened sites and unique events as part of European Heritage Days, which take place every September in 50 countries across Europe. Launched in 1985, European Heritage Days have been organised since 1999 as a joint initiative of the European Union and the Council of Europe. Androulla Vassiliou, European Commissioner for Education, Culture,...