"Another Convoy Goes Through To N Africa. 14 April 1943, Algiers, Amongst a Recent Convoy Was An American Liberty Ship. She Had a Royal Navy Escort Plus An Allied Aerial Escort." Arab dockyard workers unloading supplies from an American Liberty ship. Her cargo included clothing, medical supplies and skimmed milk. There were also large quantities of war material which helped to give the knock out blow to Rommel's desert Army.