contingents in Spanish Morocco and the Canary Islands into the war. However, Harry Hopkins convinced President Franklin D. Roosevelt to agree to the general plan. Eisenhower told Patton that the past six weeks were the most trying of his life. In Eisenhower's acceptance of landings in Algeria and Morocco, he pointed out that the decision removed the early capture of Tunis from the probable to only the remotely possible because of the extra time it would afford the Axis to move forces into Tunisia. Intelligence gathering In July 1941, Mieczysław Słowikowski (using the codename "Rygor"—Polish for "Rigor") set up "Agency Africa", one of the Second World War's most successful intelligence organizations. His Polish allies in these endeavors included Lt. Col. Gwido Langer and Major Maksymilian Ciężki. The information gathered by the Agency was used by the Americans and British in planning the amphibious November 1942 Operation Torch landings in North Africa. Preliminary contact with Vichy French To gauge the feeling of the Vichy French forces, Murphy was appointed to the American consulate in Algeria. His covert mission was to determine the mood of the French forces and to make contact with elements that might support an Allied invasion. He succeeded in contacting several French officers, including General Charles Mast, the French commander-in-chief in Algiers. These officers were willing to support the Allies but asked for a clandestine conference with a senior Allied General in Algeria. Major General Mark W. Clark—one of Eisenhower's senior commanders—was dispatched to Cherchell in Algeria aboard the British submarine and met with these Vichy French officers on 21 October 1942. With help from the Resistance, the Allies also succeeded in slipping French General Henri Giraud out of Vichy France on HMS Seraph—passing itself off as an American submarine—to Gibraltar, where Eisenhower had his headquarters, intending to offer him the post of commander in chief of French forces in North Africa after the invasion. However, Giraud would take no position lower than commander in chief of all the invading forces, a job already given to Eisenhower. When he was refused, he decided to remain "a spectator in this affair". Battle The Allies organised three amphibious task forces to simultaneously seize the key ports and airports in Morocco and Algeria, targeting Casablanca, Oran and Algiers. Successful completion of these operations was to be followed by an eastwards advance into Tunisia. A Western Task Force (aimed at Casablanca) was