From an editorial in the Milwaukee Journal Sentinel:The state Public Service Commission [PSC] appears to have taken a reasonable approach to We Energies' request for an increase in rates for electricity customers, granting some but not all of what the utility was asking. While any increase hurts consumers during a time of recession, the reality is that We Energies needs to cover costs related to building power plants, transmission lines costs and employee pensions.Wisconsin needs reasonable power costs to attract and retain businesses, but it also needs reliable power. The PSC is striving to make sure the state has both.But commissioners delayed making a decision on one aspect of the rate request. That delay could hurt Wisconsin consumers and the environment. Commissioners should reconsider,...