Brussels, 07/01/2013 (Agence Europe) - The European Commission is examining cross subsidies by the German rail company Deutsche Bahn. In November, the European commissioner responsible for transport, Siim Kallas, sent a letter to the German transport minister, Peter Ramsauer, in order to receive information relating to financial exchanges between Deutsche Bahn and its subsidiaries. The German authorities must answer the Commission on this issue by the end of the month. This first...