Brussels, 05/04/2011 (Agence Europe) - The fate of Tunisian migrants arriving in Lampedusa, some of whom have been transferred to other parts of Italian territory, seems to be a cause of friction between Rome and Tunis to the extent that the visit by the Italian head of government to Tunisia on Monday did not result in the hoped-for agreement (see yesterday's bulletin). Silvio Berlusconi avoided having to answer press questions after his talk with the interim prime minister of Tunisia, Beji...