I've noticed that a number of fraternities seem to be adopting a pull first, grant appeals later philosophy as of late. For instance, the infamous Ole Miss Kappa Sig incident, which involved KS pulling the charter over a facebook pic from a year before. After the chapter jumped a lot of hoops, they were granted probationary status. Due process is not the trend, it seems. KS did the same at Lehigh, but in their case, it resulted in the chapter losing campus housing. I don't think that would fly in AD. Not that we have any hazing/substance use issues in AD!