Oregon Gov. John Kitzhaber said Thursday he is seeking to file a lawsuit against the contractor who built the state’s failed ObamaCare exchange, but the company says it isn’t to blame. The Democratic governor asked the state’s attorney general to sue Oracle Corp., the main technology contractor for Cover Oregon, for embarrassing the state and wasting money. “This is a very serious decision taking on a very large corporation — the second-largest software corporation in the world — but I do not believe they’ve delivered for the state of Oregon,” Kitzhaber told The Associated Press.