Calpers names firms not responding on placement agents Thu Feb 18, 1:15 am ET OAKLAND, California (Reuters) – Calpers, the biggest U.S. public pension fund, released late on Wednesday a list of 11 firms with which it has invested that did not reply to its request for information on their use of placement agents, who are at the center of a probe of New York's pension fund. Calpers, the $200 billion California Public Employees' Retirement System, has been under fire since disclosing last year that a placement agent firm, led by one of its former board members, had made more...