The Glenn Beck/Frances Fox Piven controversy.
ADDED: Do academics mean to have influence or not? Are we supposed to think of them as oversmart flakes who are tucked away in institutions where they won't screw up real life for the rest of us? Because that's the only way in which it makes sense to portray Glenn Beck as the villain. He took an academic seriously, as if she meant what she said and expected real people to hear and act.