If you're bussed to a protest rally and your handed a sign, make sure you can explain why you support what it says.
Because someone might just ask you.
Like say you're holding a sign that says "Beck = Coward" well... you should have an answer, and you certianly shouldn't blink in confusion, read your sign in surprise and then let yourself be meekly led off by your handler.
Mean old Breitbart and his questions and cameras.
Hat tip: Rand and Glen
I'm reminded of the reversal of Glen's old "A Pack, not a Herd" line, here we're seeing a herd not a pack, again.