The CSA to the Chief of the Military Mission in the Soviet Union
OCTAGON, 14 September 1944
Top secret
Urgent
OCTAGON 26 TopSec sent to Deane from Marshall information to Spaatz and AGWar.
If arrangements, satisfactory to Spaatz, reference your MX 20947 of 13 September and further reference our OCTAGON 10, Russians and yourself, can be completed without representatives from London proceeding to Moscow it is satisfactory here. You and Spaatz complete the arrangements and carry out the project as the two of you see fit.