The former head of the International Monetary Fund Dominique Strauss-Kahn is expected to plead not guilty to sex charges when he appears before a New York court later. Once the 62 year old enters his plea at the city's Supreme Court the case will start its pre-trial phase, when lawyers will argue over what evidence is and is not admissible. That process can last up to three months. ... http://www.euronews.net/