Brussels, 25/03/2004 (Agence Europe) - In a letter addressed to Heads of State and governments of the enlarged Europe, relating to the Brussels Summit, the network of major European cities, Eurocities sent the following message, "the ambitious objectives defined in the strategy of Lisbon, in terms of economic competitiveness, employment, social integration and sustainable development, can only be attained with the active involvement of the cities". The Eurocities president (who is also the...