At the University of Oregon it seems almost a yearly occurrence that grad students strike, usually a week or two before finals need to be graded. I'm apathetic to the ordeal because whether its administrators, professors, or grad students, getting payed, I'm still stuck paying an egregious tuition.

That said in every department except for the Math department both professors and GTFs (graduate-teaching-fellows) have been top notch and gone above and beyond their duties to educate.