Brussels, 12/04/2013 (Agence Europe) - Promises are made to be kept. Belgium sent a letter of complaint to the European Commission on Tuesday 3 April denouncing Germany's “social dumping” in the meat processing sector (see EUROPE 10810). The two Belgian ministers who signed the letter - Johan Vande Lanotte (economy) and Monica De Coninck (employment) - put less emphasis on Directive 96/71 on posted workers than on the principle of equality and non-discrimination and Regulation 883/2004...