Section 2. to the Excluded Classes Are Added Imbeciles, Feeble-Minded

persons, persons afflicted with tuberculosis, persons not included in any of the specifically excluded classes who have a mental or physical deficiency which may affect their ability to earn a living, persons who admit having committed a crime involving moral turpitude, persons who admit their belief in the practice of polygamy, women or girls coming into the United States for the purpose of prostitution, or for any other immoral purpose, or persons who attempt to bring in such women or girls, and all children under the age of sixteen unaccompanied by one or both of their parents, at the discretion of the Secretary of Commerce and Labor. Persons whose tickets are paid for with the money of another must show affirmatively that they were not paid for by any corporation, society, association, municipality, or foreign government, either directly or indirectly. This is not to apply to aliens in continuous transit through the United States to foreign contiguous territory.