Keep in mind that Scott Tucker was convicted of mail fraud and making false statements to a bank long before starting his payday loan business. His brother Joel has also been charged (not sure if convicted) with a few felonies. The other brother Blaine committed suicide when the payday loan business where he was partners with Scott and worked with their mother started being investigated. Seems like the entire family was just a bunch of assholes and the tribal business was just a way to enable that.
Related to the article, if a company was a legit tribal company and not just fictionally owned/run by the tribe, would this ruling still make sense? Or does it only hold if a non-tribal company is trying to use the tribe to skirt laws?