Maybe they went 'off the grid' But seriously, history has a tendency to repeat itself until the lesson is learned. It would be quite a shame if any political leader started building the infrastructure to allow those kinds of things to happen today - with all the high tech equipment today nobody who was marked could escape - satellite imagery, GPS on phones, internet... I guess the Amish might. The Jews weren't the only people that Hitler was doing away with - old people, birth defects, handicapables, then any other race that didn't come out blond haired, blue eyed and 6 foot tall. Rant on until the lesson cannot be untaught!