05/08/2003 (Agence Europe) - the former Italian Permanent Representative of the EC, Piero Calamia has said in an article "Europe's Difficult Moment", published in Affari esteri (No. 39), that a clause on "cooperation structures" in defence in the European constitution "appeared indispensable" in the "current political phase of the Union, with enlargement to ten new countries". Ambassador Calamia points out that the European Convention did not reach agreement on "the introduction, in the...