Calpers investment chief resigns after 18 months at $400bn fund Financial TimesCalPERS investment chief steps down at $400 billion pension fund Yahoo FinanceCalpers investment chief abruptly resigns MarketWatchCalpers Investment Chief Ben Meng to Step Down From Largest U.S. Pension The Wall Street JournalCalPERS chief investment officer resigns Pensions & InvestmentsView Full Coverage on Google News