Indeed. This, among many other things, can add a bit of a context of the period: http://en.wikipedia.org/wiki/Immigration_Act_of_1918 http://en.wikipedia.org/w

Indeed. This, among many other things, can add a bit of a context of the period: http://en.wikipedia.org/wiki/Immigration_Act_of_1918 http://en.wikipedia.org/wiki/Immigration_Act_of_1918