Brussels, 27/02/2009 (Agence Europe) - On an official visit to Berlin to try and win support from the German government for the signing of an EU-South Korea free trade agreement (see EUROPE 9849), EU Trade Commissioner Catherine Ashton explained her desire on Thursday 26 February 2009 to step up economic dialogue between the EU and the United States. Transatlantic relations have been soured since the start of this year by new trade disputes, illustrated by the EU's threat to take to the...