Brussels, 08/12/2010 (Agence Europe) - The member states of the EU should ratify the United Nations Convention on migrant workers without delay, says the Greens/EFA Group. “I call on all member states to ratify the convention. We are forever hearing about migrants being exploited in the EU, in the fields of agriculture, construction or health”, said the German MEP Franziska Keller on Wednesday, pointing out that the Convention celebrates its 20th anniversary this year. “We cannot...