Fresno (Los Angles Times) -- Gubernatorial candidates Meg Whitman and Jerry Brown tangled in a blistering dispute Saturday over Whitman's employment of an illegal immigrant housekeeper as they met for the campaign’s first and only Spanish-language debate. The most intense exchange of the debate, held at Cal State Fresno, came when the moderator asked Whitman about the revelations earlier this week that she had employed Nicandra Diaz Santillan for nine years before firing her in 2009. Whitman has denied knowing that Diaz Santillan was undocumented until just before the dismissal. Whitman turned to face Brown and accused Brown of being...