U.S. Under Secretary of Commerce for International Trade Franklin Lavin sits on the driver seat of a prototype hybrid bus in Beijing March 28, 2007. The prototype hybrid city bus, jointly developed by U.S. Eaton Corporation and Beiqi Foton Motor Corporation, will be field tested in major Chinese cities with a goal of winning as many new orders as possible for the clean bus competition for the 2008 Beijing Olympic Games and 2010 Shanghai World Expo. [Reuters]