7. Chicago as the great clearing house of employment for the states of the Mississippi Valley naturally and inevitably becomes the temporary home of men out of work for the entire region. The following appear to be the facts in regard to the workers and the conditions of employment: _a_) Fluctuations of industry, such as seasonal changes, and of unemployment, force large numbers of men into the group of homeless migratory and casual workers. _b_) At the same time, the homeless migratory and casual worker develops irregular habits of work and a life-policy of “living from hand to mouth.” _c_) Employment records indicate that the lower grade of casual workers prefer work by the day, or employment by the week or two, to “permanent” positions of three months or longer. _d_) The Illinois Free Employment offices, efficiently administered with simple but well-kept records and with courteous treatment of applicants, placed 50,482 persons in the year ending September 30, 1922, mainly in positions in and near Chicago. _e_) The private employment agencies dealing with the homeless man, about fifty in number, which are, in general, poorly equipped, with the minimum of record keeping required by law and with inconsiderate treatment of applicants, place about 200,000 men a year in positions, for the most part, outside of Chicago. _f_) The law relating to private employment agencies as approved June 15, 1909, in force July 1, 1909, and as amended and approved June 7, 1911, in force July 1, 1911, appears not to be enforced in two points: i) the requirement that sections three (3), four (4), and five (5) of the law be posted in a conspicuous place in each room of the agency; and ii) the return to the applicant of three-fifths of the registration and other fees upon failure of applicant to accept position or upon his discharge for cause. 8. The health and hygiene of the homeless migratory and casual worker is of vital concern not only for his economic efficiency but also because of the relation of his high mobility to the spread of communicable diseases. 9. The homeless migratory and casual workers constitute a womanless group. The results of this sex isolation are: _a_) No opportunity for the expression and sublimation of the sex impulse in the normal life of the family. _b_) In a few cases, the substitution for marriage of free unions more or less casual, usually terminated at the will of the man without due regard to the claims of the woman. _c_) The dependence of the greatest number of homeless men upon the professional prostitute of the lowest grade and the cheapest sort.