No. 68C 295. June 27, 1968. Marshall Patner, Gordon H. S. Scott, Legal Aid Bureau, Chicago, Ill., for plaintiffs. Jerome Torshen, Lawrence Friedman, Chicago, Ill., for defendant. MEMORANDUM OPINION MAROVITZ, District Judge. Plaintiffs' Motion for Preliminary Injunction and for Convention of a Three-Judge Court Defendant's Motion for Judgment on the Pleadings This is a purported class action, brought by a group of policyholders of the Multi-State Inter-Insurance Exchange (Multi-State), a reciprocal