The Mexican workers brought in under the program are all single males. As the Secretary pointed out in the House hearings. the housing required to be furnished them under the Standard Work Contract is of the barracks type. The domestic worker may be a local boy or girl. a college student. or a migrant. who may desire work for a day or a week or a year. or may move with the crop. The domestic worker may live on an adjoining farm. or a nearby town. or may move his trailer with him. He may have his wife and children with him. or he may be alone.