During thirty years of civil service, Chuck served in Zimbabwe, Germany, India, Turkey, and the United Nations Headquarters in New York, and held Ambassadorial positions in Eritrea and Ghana. Throughout his career, he negotiated numerous international agreements, the most important of which include: the civil provisions of the 1995 Oslo II agreements between Israel and the PLO; the Israel-Jordan Peace Treaty (1994); the German Fund for Compensation of Nazi-Era Slavery and Forced Labourer agreement (2000), and multiple economic and agricultural development treaties. Chuck is deeply involved with the promotion of lawyer and law student wellbeing and is actively involved in conducting wellbeing programmes in law schools . He firther specializes in designing intercultural legally enforceable, evolutionary, intentional and mindful conflict prevention and management systems, and mediating conflicts if they arise. He is a certified Conscious Contracts® practitioner and trainer.