Brussels, 31/10/2012 (Agence Europe) - Catalonian independence could prove a real headache for the European Union, which is doing its best not to get involved. In a letter of reply to a specific question from the Spanish authorities, Commission Vice President Viviane Reding, explained that she was unable to comment on a specifically national example or provide legal information with regard to possible independence, without a detailed description of the given situation. The question of...