Have we turned into a surveillance society of the type that used to be common in the Soviet bloc? Both sides of my wife’s family were broken up during and right after World War II. As a result, she has family in both Poland and Croatia and has kept in close touch with both. We’ve sent our teenage sons to the month-long Polish Scout Camp where they teach the kids fieldcraft and basic survival skills. It isn’t basic training, but the kids build their own camps, prepare their own food, and get ready for another Russian or German invasion. My...