[dorkwagon]

To the extent that that's true, I'm not sure what the standard for "relevant to the original issue" should be. Taxi drivers are disproportionally Muslim and Sikh and disproportionally immigrants. (noted here: http://democracynow.org/stories/17050 ) Does that count as relevant enough? If not, what would? If so, what else would?

I think that protestors should be careful about their tactics, but I don't think they should have to invent ways to tie a protest's theme to its objective. We protest when our moral values are offended, and that's enough of a reason.