Tom Goldman said:
What's this, Anonymous? You're discovering you don't have control over who dons your mantle for whatever cause they see fit? Someone does something under the guise of Anonymous, and here's what happens--they suddenly act all "Wait, no we didn't."
Yes, you did. Even if it's just a handful of Anon fans playing pretend, you did it. Even in the extremely unlikely event that WBC had the presence of mind to somehow stage this themselves, which I highly doubt judging by their history, you did it.
You created a mask that shields you from the accountability you try to enforce on others, and now some of those sort of people are adopting the mask and using it to dodge accountability in the same way. You use guerrilla tactics to "enforce" free speech, and yet you act surprised when people discover they can use those same tactics to enforce whatever limits they want to put on the speech of others.
You created the mask. You set the terms of engagement. You did this, and everything that comes after it. Welcome to the fundamental flaw of vigilantism.