The Sea Hitler site posts a video of Canadian Arab Federation chief Khaled Mouammar 'splaining that he'd love to be on board where the (non-Arab) Canadians do their Gaza blockade busting. If he did so, however, he'd probably have a harder time getting into Israel to visit relatives.
Uh, you mean right now he gets in easy-peasy?
The fact that he's able to take advantage of Israel being free and open and allowing in the likes of him (a chap who'd be quite happy were Israel to disappear even as we speak) is obviously lost on poor, oblivious Khaled.
Update: The Turks have pulled out of the Israel-bash, leaving useful maroon Adam Shapiro of Free Gaza and the International Solidarity Movement undeterred.