Iowa casinos join lawsuit to keep audits secret
Des Moines Register: A group of state-regulated casinos has joined a lawsuit that would keep confidential their annual audits, which are records that have been available to the public for nearly 30 years. The audits have been used for decades to help report about the financial stability of Iowa gambling operations, which last year generated more than $312 million in gambling taxes and nearly $40 million to charities.