LONDON (Apr. 21)
S.Z. Shragai, member of the Jewish Agency executive, was detained last night for half an hour when he arrived here by air from Palestine. His release came only after a long, involved argument with and detailed questioning by an immigration official.
Although the official indicated that the delay was occasioned by a new regulation concerning visitors from Palestine, which he said would be issued today or tomorrow, the Home Off ice today denied knowledge of such a regulation. However, authorities indicated that all persons arriving from Palestine have been subjected to careful scrutiny for some time.