All persons admitted under this bill must have been in Italy or in the American. French. or British zones of Germany or Austria on or before April 21. 1947. If they have borne arms against the enemies of the United States. or if they have been registered with the IRO as a refugee in the terms defined and accepted by the United Nations standard. they would be welcomed to these shores. Morally. then. they have earned the right to entrance. But in addition to their belief In our democratic ideals. if they have special skills that are sorely needed in this country. they will receive priority in admissionfarm laborers. construction workers. clothing workers. doctors. dentists. nurses. and so forth.