Orange County Employees Retirement System, Santa Ana, Calif., plans to search for an emerging markets manager to run $93 million, said Keith Bozarth, CEO. Fund officials plan to issue an RFP later this year. The new manager will replace Capital Guardian, which was terminated for performance, he said. A timetable for the search has not been set. Kelly Malarky, spokeswoman for CapGuardian, said the firm does not comment on client matters.