This guy used to teach school

Carl and Mary Holvik, both retirees from Johnston, were also part of the Culver camp. He formerly taught school in West Des Moines and he is worried Republicans want to allow students to bring guns into public schools.

“I don’t want to give a kid a D if he has a permit and he is carrying heat,” said Holvik,

Hyperbole abounds at A wild scene outside Culver-Branstad debate

It's probably a good thing this "teacher" isn't dishing out his philosophical drivel to the little mush heads of the world.