Brussels, 21/06/2011 (Agence Europe) - European Union leaders meet in Brussels 23-24 June with economic policy and migration topping the agenda. The leaders will devote much of their time to the debt crisis in Greece (see other articles), which has potentially damaging repercussions for Athens' EU partners. Ahead of their talks, European Commission President Jose Manuel Barroso informed the leaders about an impact assessment the Commission is completing on financial sector taxation,...