When you think about it, there are all sorts of lines and borders that make no sense and/or are disliked by most people. Take U.S. states. You cross an imaginary line between, say, Idaho and Nevada, ...

2015-11-08T11:23:56-05:00https://images.c-span.org/Files/e3a/20151108112538002_hd.jpgPatrick Ettinger talked about his book Imaginary Lines: Border Enforcement and ...

2015-11-08T11:23:56-05:00 https://ximage.c-spanvideo.org ...