I agree with this one. To me, the "sheeple" are the ones to whom you can show detailed, documented, incontrovertible evidence of Something Really Wrong, and they'll say, "Yes, but...". The most closed-minded are the ones who say, "Yes but Clinton/Kennedy/whoever did it, too", partly because their reflex to defend the Chimperor is so strong and partly because at least half the time whatever they say is in fact incorrect... but they believe it anyway.