Terezin is the site of an infamous Nazi concentration camp. It's about an hour's drive north of Prague, and is an easy journey, but a tough visit. If you go, make sure you have a good guide to help put the place in context. There's a lot to the site, which unlike many other former camps is still an actual town, where people live. I can't imagine finding it all on my own, much less weaving together a narrative from the insanity you'll find there. More soon.