A fixed abiding place, a _home_, is psychologically a _sine qua non_ of real and wholesome civic interest, as well as a legal prerequisite for participation in public affairs. Theoretically, a native-born or naturalized citizen has a membership in and duty toward the United States. Actually, the degree of his participation depends upon _the depths of his roots in some locality_, and the relation of that locality to the civic unit toward whose welfare the voter contributes, not only his taxes, but his personal interest. A good part of the trouble with city government in New York, Chicago, Philadelphia, Boston, and other great cities is due to the fact that so many fine, public-spirited voters live in suburbs. Thousands of the best men who participate in the daytime in the life of New York City live in New Jersey and Connecticut, or, anyway, in towns outside of Greater New York. Their real interests are in New York, but they vote in another state. They contribute little to the local welfare in the places Where they live because of their real interest in New York. Consequently their civic vitality, so to speak, is entirely lost to both communities--and to the United States. The foreign-born voter in the crowded East Side of New York is a far more effective citizen, for good or ill, than the presumably more intelligent business man who cannot--or at any rate does not--participate substantially in the political life either of the city where his business and daily activities are carried on, or in the village in another state where he has his legal residence. Over against this anomalous condition put the case of the well-meaning citizen, native or foreign born, who works for a certain mining corporation in Illinois. The town where he lives belongs absolutely to that corporation. It so happens that a part of the mining property of that corporation lies in Illinois and a part in Indiana. Under stress of business and mining conditions the company suddenly moves the whole population, men, women, and children, over the state line. What must happen then to any possible civic interest or enthusiasm--supposing any to exist--on the part of American citizens, voters, who had begun to think about the public interests of the state of Illinois? What happens to the naturalization proceedings begun by any alien to make himself a useful citizen of his adopted country? How can any real civic interest live under such conditions?