If a Professor is Anti-Greek....

[PersistentDST]

I think waiting until after the class is done is a great idea! I would document every single time that he has gone off on a tangent about GLO's so you have a solid claim. I would also suggest getting in contact with the other Greeks in the course as well, as there is always power in numbers. I hope that being Greek is not causing him to alter anyone's grades or anything discriminatory, because that leads to a different set of problems!