But Cindy Simon won't talk the talk. The supporting player shies away from issues. By Nicholas Riccardi, Times Staff Writer San Diego -- Cindy Simon seems like a natural today, standing behind a podium in a posh ballroom, talking about business policies like workers' compensation reform and bashing Gov. Gray Davis. But a year ago, she had never made a political speech, and this group -- the Conservative Order for Good Government, open only to registered Republicans -- would not have had her as a member. Simon, a child of suburban Illinois and former Wall Street bond trader, was a...