A Denver District Court judge set a process for Nine PBS to retrieve its archival data and programming from Iron Mountain Data Centers during a Wednesday hearing. The St. Louis station sued the information management company July 28 in Denver District Court seeking the return of approximately 50 terabytes of archival material stored in a Denver data center.  The complaint alleged that Iron Mountain refused to return Nine PBS’ materials because OSS, the now-defunct company that the station had contracted with for storage services, technically owned “the physical services housing” the station’s data within Iron Mountain.  District Court Judge Eric Elliff ordered Iron Mountain, which had a separate business relationship with OSS, to cooperate with Nine PBS in any way possible to retrieve the data.…