A PBS station won a court order confirming it owns its own archive. It still can't open a single file. Nine PBS in St. Louis stored 70 years of footage with a cloud vendor called Open Source Storage. 50TB, over 11,000 files going back to 1954, including the Great Flood of 1993 and its pandemic coverage. In March, OSS vanished. Website gone, listed as delinquent in Colorado, access cut without the 30-day retrieval window the contract promised. A dead company can't honor a clause. So the…