Brussels, 21/10/2003 (Agence Europe) - The visit to Teheran on Tuesday by the German, French and British Foreign Ministers, Joschka Fischer, Dominique de Villepin and Jack Straw by invitation of the Iranian government appears to have been a positive step towards a possible solution of Iran's nuclear crisis. Iran agreed to sign the Additional Protocol to the non-proliferation Treaty, which will allow the International Atomic Energy Agency (IAEA) to carry out inspections of the country's...