Yeah Blatchford. You're not going to get a very objective viewpoint.
The freedom of speech isn't necessarily a left-right thing. There's authoritarian left wingers and right wingers, and I dislike both. That includes Stephen "Nevermind what I'm up to what exactly are you up to?" Harper and the Montreal "Our bands are going to sing about violating corpses and murdering your enemies but please don't wear anything offensive" festival organizers.
Here's a shirt put out by Mastodon, one of the bands playing where the headdress has been banned:

No, not offensive at all.
