In the Boston are the towers are for looking for German boats (including surfacing Uboats). Many are still standing. Some are famous. https://www.bostonglobe

In the Boston are the towers are for looking for German boats (including surfacing Uboats). Many are still standing. Some are famous. https://www.bostonglobe.com/magazine/2015/08/29/turning-world-war-watchtower-into-guesthouse/nzda91VfrUN7ep2E9jrs7H/story.html https://www.bostonglobe.com/magazine/2015/08/29/turning-worl...