Priority for Work at the Central Interpretation Unit. Memorandum by the D.N.I.

TO BE KEPT UNDER LOCK AND KEY. It is requested that special care may be taken to ensure the secrecy of this document, (THIS DOCUMENT IS THE PROPERTY OF HIS BRITANNIC MAJESTY'S GOVERNMENT). MOST SECRET. J.I.C. (41) 407 (Restricted COPY NO. 11 Circulation). 12th OCTOBER, 1941. WAR CABINET. JOINT INTELLIGENCE SUB-COMMITTEE. PRIORITY FOR WORK AT THE CENTRAL INTERPRETATION UNIT, Memorandum by the Director of Naval Intelligence. 1. There is some difficulty at present in obtaining the necessary priority for work to be undertaken by the Central Interpretation Unit at Medmenham at the request of the Inter-Services Topographical Department.