One of the co-founders of the massive sports park development in Windsor is now under investigation by the Weld County District Attorney’s office. A spokeswoman for Rocky Mountain Sports Park confirmed that they requested the DA’s office look into the former director of operations, Mike Billadeau’s business practices and relationships. Billadeau is no longer working on the project. Specifics about what prompted them to call in the DA’s office weren’t released. They are still moving forward to get the $225 million park built.