I’ve been asked (and privileged) to give a brief, short talk tomorrow in northwestern North Dakota on how to identify stone circles (often called tipi rings) and stone cairns. I will open by chatting about what meaning stone circles and cairns have to my friends, and I’ll probably mention a great friend Dakota Goodhouse, and one of his great-great uncles, Rain-in-the-Face (this is a magnificent attention getter by the way). Unsolicited universal observation: one doesn’t have to be within the halls of the academy or in a college or university to learn and teach. I kind of think of the world as a conversational classroom and lectern. It is only formalized when we’re in said classroom. Okay. That’s all. Carry on.