A file of signals intelligence reports, messages, and correspondence issued by the Government Code and Cypher School and sent by the head ('C') of the Secret Intelligence Service (MI6) to the Prime Minister, Winston Churchill. This file includes the following reports on North Africa: that Rome considers the Tunis supply route to be of no assistance to the Panzer Army, as of November 25; a German Air Force (GAF) report on the situation in south Tunisia, on November 26; that the German XC Army Corps is to report to the Fuehrer on the situation in Tunisia, on November 26; that the Panzer Army is running out of mines, and requests 30,000 from the Italians, on November 26; that Kesselring asks Tunis for an appreciation of a very serious situation; and that the GAF must annihilate tanks, on November 26; on the Northern Russian Front: of the GAF's intentions for November 27; on the Southern Russian Front: part of a German report from the Voronesh area, on November 26; and Naval Headlines, covering Axis shipping for North Africa.