Workers suing over disability and other benefits under the federal law known as ERISA may win attorney fees and costs if they achieve “some degree of success on the merits,” a unanimous U.S. Supreme Court ruled on Monday. In Hardt v. Reliance Standard Life Insurance Co. (pdf), the justices rejected a tougher standard imposed by the 4th U.S. Circuit Court of Appeals (pdf) on fee claimants under the Employee Retirement and Income Security Act. The lower appellate court had ruled that a claimant must be a “prevailing party” before seeking a fee award. MORE