Civil Service Employees Ass'n v. County of Nassau

**What Happened** The Civil Service Employees Association sued Nassau County for breaking their contract. The union and county had been fighting this case for years, going through the normal legal process of gathering evidence and preparing for trial. After six years of litigation, Nassau County suddenly tried to change their legal strategy by claiming the union had waited too long to file the lawsuit and should lose because of a "statute of limitations" defense. **What the Court Decided** The appeals court sided with the union and rejected Nassau County's attempt to raise this new defense. The court found that the county had waited far too long - six years - to make this argument. By waiting until after all the evidence-gathering was complete, the county had unfairly prejudiced the union's case. The court reversed the lower court's decision that would have allowed Nassau County to add this defense. **Why This Matters for Workers** This ruling protects workers and unions from employers who try to change their legal strategy at the last minute. It establishes that employers can't sit on potential defenses for years and then spring them on workers after extensive time and resources have been spent preparing the case.