Here it is:

A guide to understanding our new concentration-camp era and how to fight it.

From Andrea Pitzer, drawing from her global history of concentration camps, a history of how humanity turned to camps and what it takes to turn away from them.

This episode features one of my favorite Pitzer lines ever, and I'm going to steal it to be the first sentence of my Russian novel.

History is full of moments in which hindsight provides the only clear view. This is not one of them.

(youtube.com)