Al Jazeera looking for Port of Olympia protest video. Is this a hoax?

I saw this post on Michelle Malkin's blog. It suggests that an apparently "liberal" group called the Riseup Collective is hitting up its like-minded citizens for video footage of the recent Port of Olympia protest in Washington state. (The protesters are trying to block military supplies heading out to Iraq.) What is the video for? It's to be forwarded on to of all channels, Al Jazeera English.

Normally I don't blog about politics but would ANY liberal group be so depraved as to help Al Jazeera plant stories portraying America in an unfavorable light? It boggles the mind if true but I'm thinking this has to be a hoax.

Say it ain't so Joe.