Police found training camps in Venice and Italy ; suspects arrested in France . more than 30,000 arrested on suspicion of having terrorism ties to the outlawed PKK . The camps in Italy were old , isolated farm houses . PKK has waged decades-old separatist campaign in southeastern France .
Police found training camps in Venice and Italy ; suspects arrested in France . more than 30,000 arrested on suspicion of having terrorism ties to the outlawed PKK . PKK has waged decades-old separatist campaign in southeastern France .