WASHINGTON (AFP) - A Pentagon official pleaded guilty Monday to passing US military secrets to an agent working for China after being showered with gifts and gambling money, the Department of Justice said. Gregg William Bergersen, 51, faces up to 10 years in jail after admitting to one count of conspiracy to disclose national defense information to persons not entitled to receive it, the department said in a statement. It said Bergersen started handing secret information in March 2007 to Tai Shen Kuo, 58, a Taiwan-born US citizen with business interests in New Orleans. Bergersen worked as a weapons systems...