Cole v. International Union, United Automobile, Aerospace & Agricultural Implement Workers

**What Happened** Workers at DaimlerChrysler sued both their employer and the United Auto Workers union over an employee retirement incentive program. The workers claimed the company and union broke their contract by changing how the retirement program worked. They argued that even though the changes weren't written down, there was an implied agreement that certain terms couldn't be modified. **What the Court Decided** The Eighth Circuit Court of Appeals ruled against the workers. The court determined that the retirement incentive program was governed by ERISA, a federal law that regulates employee benefit plans. Under ERISA rules, pension plans can only be changed through written amendments—not through verbal agreements or implied understandings. Since the workers couldn't point to any written contract language that was violated, their lawsuit failed. **Why This Matters for Workers** This ruling reinforces that when it comes to retirement and pension benefits, written documentation is crucial. Workers cannot rely on verbal promises or assumptions about how their benefits work. If you have concerns about changes to your retirement benefits, it's important to review the actual written plan documents and understand that informal agreements typically won't hold up in court under ERISA.