06/04/2004 (Agence Europe) - France is planning a large-scale exercise to test the implementation of the solidarity clause announced by the European Council on 25 March to mark Member States' commitment to cooperate in the event of a terrorist attack. "We must be able to rely on coordination" otherwise we "run the risk of all acting at once, which would neutralise the effectiveness of separate efforts" said Defence Minister Michèle Alliot-Marie, adding that she told Javier Solana "that we...