24/02/2009 (Agence Europe) - On Tuesday 24 February, the European Commission cleared the acquisition of sole control of the international commodities business of Constellation Energy Commodities Group (CECG) of the US by J. Aron & Company, controlled by The Goldman Sachs Group, Inc of the US. Goldman Sachs is active in banking, securities and investment services. The international commodities business of CECG focuses primarily on global coal trading and freights services. The operation was...