Translation: they canceled the speaker after getting at least one call from an islamofascist threatening violence.
Yes. Basically it boils down to: “We can’t host a speaker who says Muslims are violent and dangerous, because the Muslims actually are violent and dangerous and might kill us.”
I wonder if the would host one of these His-butt SoDear conferences?
http://www.answeringmuslims.com/2011/07/hizb-ut-tahrir-conference-in-chicago.html