Just ask Ezra Levant. He should know, he's the champion of Human Rights. According to EzRaw the whole Canadian left is anti-Israel - except for Jason Cherniak.
To speak against an Israeli policy my friends is to be anti-semitic. So is questioning a Foreign Minister's response to a crisis that is not in line with the Government it represents. These guys are in serious trouble too I suspect.
Ezra failed to mention the blogpost in between the two comments (meant to be one)he refers to. Lesson: Don't blog and comment at the same time or you're an anti-semite.