By E.J. McMahon, includes “… To be sure, even at 5.9 percent, the RoR that the pension fund literally counts on to pay constitutionally guaranteed benefits will remain considerably higher than the yields from commensurate low-risk U.S. Treasury or high-quality corporate bonds, which currently range from 2.3 percent to 3.3 percent. Nonetheless, in isolation, cutting the RoR assumption is an unequivocally good and prudent thing for the comptroller to do.”