Google isn't being my friend, today, primarily because I can't remember the precise terms to use to help my search........
However, I remember seeing something recently on TV whereby the Jewish definition of 'home' (?) has been circumnavigated by the erection of designated poles, around an area of a town, between which is strung a wire/thread which has been blessed, etc.
Now anything/one within the bounds of this area is considered to be adhering to whichever command they are actually breaking by NOT being within the traditional definition of *home*...