On Saturday, protestors aligned with the Black Lives Matter movement shut down a Bernie Sanders rally in Seattle. I’m not sure how I feel about that. I think police violence against black people is a huge problem that the United States is, for the most part, still ignoring. I think activism—particularly activism by protest—is by definition disruptive and unpopular. You know what reduced institutional racism in Ferguson? Rioting in the streets. So you cannot criticize an act of protest for being inappropriate, because that’s the point. You can, however, criticize a protest for being ineffective, and I question whether Marissa Johnson and Mara Willaford achieved what they wanted on Saturday.