Section 42 of the Immigration Act of That Year. by This Law the Cubic

air space system of the act of 1882 was abandoned in favor of the superficial area system of preventing overcrowding. Eighteen clear feet of deck space on the main deck or the deck next below were to be provided for each passenger, and 20 feet on the second deck below. If the height between the lower passenger deck and the one next above was less than 7 feet, there must be 30 clear feet of deck space per passenger. There was also provision for light and ventilation. No passengers were to be carried on any other decks than those mentioned.

This act was unsatisfactory, as there was much uncertainty as to which was the main deck, inasmuch as ships with as many as eight decks were carrying immigrants. The British law was superior in this respect. It specified the lowest passenger deck as the one next below the water line. All above this were denominated passenger decks. This law required 18 clear superficial feet for each passenger carried on the lowest passenger deck, and 15 feet for each passenger on passenger decks. If the height of the lowest passenger deck was less than 7 feet, or if it was not properly lighted and ventilated, there must be 25 feet per passenger, and under similar conditions on passenger decks, 18 feet. There must be 5 feet of superficial open deck space for each passenger. In reckoning the space on the lowest passenger deck and passenger decks the space occupied by the baggage of passengers, public rooms, lavatories, and bathrooms used exclusively by steerage passengers might be counted, provided the actual sleeping space was not less than 15 feet on the lowest and 12 feet on the others. On December 19, 1908, the United States passed a law making our steerage provisions correspond with the British act, except that the last provisions are 18 feet and 15 feet respectively in the United States law.

In the practical application of such a complicated set of laws as these it is inevitable that many questions and uncertainties should arise. For the guidance of immigration officials in the performance of their duties, a long list of rules and regulations are prescribed by the Commissioner General. A few of these, which have an immediate bearing on the admission of aliens must be noted. Stowaways are considered ipso facto inadmissible, and as a rule are not even examined. Certain border ports are specified on the Canadian and Mexican borders, and any alien entering at any other port is assumed to have entered in violation of law. All aliens arriving in Canada, destined to the United States, are inspected at one of the following ports: Halifax, Nova Scotia; Quebec and Point Levi, Quebec; St. John, New Brunswick; Vancouver and Victoria, British Columbia. The United States maintains inspection stations at these points, and aliens examined there are given a certificate stating that the alien has been inspected and is admissible, accompanied by a personal description for purposes of identification. Special boards of inquiry are also established in other border cities for the examination of aliens, originally destined for Canada, but who later desire to be admitted to the United States within one year after their arrival in Canada. Aliens entering the United States by Mexican border ports are, in general, subject to the same inspection as if arriving by a seaport.

Aliens in transit are examined in the same manner as if desiring to remain in the United States, and if they are found to belong to the debarred classes they are refused permission to land. The head tax is charged on their account, as for other aliens, but it is refunded to the transportation company if the latter furnishes satisfactory proof that the alien has passed by a continuous journey through the territory of the United States, within thirty days, such proof to be furnished within sixty days after the arrival of the alien.

Throughout the development of this body of laws certain well-marked tendencies can be traced. In the first place, the criteria of admission have steadily increased in severity, until now the law provides for the exclusion of practically every class of applicants who might fairly be considered undesirable, with the exception, perhaps, of illiterates. Secondly, we may note a tendency to concentrate all business, connected with the admission of aliens into this country or into membership in the nation, in the hands of a single branch of the federal government, and the increasing power and importance of this branch. Thirdly, there is manifest an increasing recognition of the right of this country to protect itself against unwelcome additions to its population, not only by refusing them admission, but by expelling them from the country, if their subsequent conduct proves them unworthy of retention.