OSCE Chairman, Nazarbayev discuss Ukraine, Swiss-Kazakh relations

    The current chair of the Organization for Security and Cooperation in Europe has discussed a range of issues, including the conflict in Ukraine with Kazakh President Nursultan Nazarbayev.     Didier Burkhalter, the Swiss Foreign Minister and OSCE Chairperson-in-Office, held talks with Nazarbayev in Astana on November 20.     They told reporters they had discussed...