The Secret History of MI6 - Keith Jeffery [406]
Opinion in the Foreign Office was generally against the more drastic proposals, taking the view that the risk of discovery was too great. Peter Garran of the Eastern Department thought that ‘these are the kind of actions which can be justified in wartime but not I am afraid in time of peace and they would be likely to involve us in serious difficulties with the countries in which they were carried out’. Nevertheless, following a meeting on 14 February 1947 between SIS and representatives from the armed services, the Colonial Office and the Foreign Office, Hayter told Menzies that he should go ahead provided there was ‘no risk of casualties being incurred’. SIS should not kill people or disable ships after sailing and arson attacks ‘must be arranged, if at all, [only] when the ship is empty’; tampering with food or water was also prohibited. In effect this was taken to mean that there should be no direct attacks on ships actually carrying refugees.4 Thus was the perhaps aptly named Operation ‘Embarrass’ born.
For some time both SIS and MI5 (who had a responsibility for security in Palestine) had been keeping watch on illegal Jewish traffic, which was code-named ‘Trespass’. Information was gathered on refugee camps in France and Italy from which parties of prospective migrants journeyed to Mediterranean ports where ships would (they hoped) convey them to Palestine. British agents identified particular camps in Milan, Bari and the heel of Italy used by the Trespass organisation as ‘transit camps for illegal immigrants. Prior to an illegal embarkation, there would be a large decrease in the number of refugees at the Rome camps and they would all turn up at one of these camps demanding, and being given, asylum for a few days pending their departure in an illegal immigration vessel.’ British officers at the camps were alerted to the process and worked to disrupt the traffic. In France one agent located an unofficial refugee camp and provided details (including photographs) of ‘suspect ships’ in harbours along the Mediterranean coast near Marseilles.
Informed by the Trespass intelligence, in early 1947 an Embarrass team was set up in Broadway with instructions ‘to slow down the flow of illegal immigrants into Palestine’. The brief made clear that, ‘although suspicion