With regard to Poland, the Yalta report goes on to state that the Provisional Government “should be obliged to hold free and unhindered elections as soon as possible on the basis of universal suffrage and secret ballot”.  The agreement could not hide the importance of joining the short-term pro-Soviet control of the Lublin government and eliminating the language that calls for supervised elections.  The first reaction to the Yalta Agreements was solemn. Roosevelt and many other Americans saw this as proof that the spirit of U.S.-Soviet war cooperation would pass into the post-war period. However, this feeling was short-lived. With the death of Franklin D. Roosevelt on April 12, 1945, Harry S. Truman became the thirty-third President of the United States. At the end of April, the new government clashed with the Soviets over its influence in Eastern Europe and the United Nations. Alarmed by the perceived lack of cooperation on the part of the Soviets, many Americans began to criticize Roosevelt`s handling of the Yalta negotiations.
To this day, many of Roosevelt`s most vocal critics accuse him of “handing over” Eastern Europe and Northeast Asia to the Soviet Union at Yalta, even though the Soviets made many important concessions. By this time, the Soviet army had fully occupied Poland and held much of Eastern Europe with military power three times greater than that of allied forces in the West. [Citation needed] The Declaration of Liberated Europe did little to dispel the sphere of influence agreements that had been included in the ceasefire agreements. The final agreement stipulated that “the provisional government, which is currently working in Poland, should therefore be reorganized on a broader democratic basis with the participation of democratic leaders from Poland and Poles abroad.”  The Yalta language granted the supremacy of the pro-Soviet government of Lublin in a provisional government, although reorganized.  After Yalta in the USSR, when Soviet Foreign Minister Vyacheslav Molotov expressed his fear that the wording of the Yalta Agreement might hinder Stalin`s plans, Stalin replied: “Never mind. We will do it later in our own way.  While the Soviet Union had already annexed several occupied countries as (or in) Soviet-controlled Soviet socialist republics, other Central and Eastern European countries it occupied were transformed into Soviet-controlled satellite states, such as the Polish People`s Republic, the Hungarian People`s Republic, the Czechoslovak Socialist Republic, the People`s Republic of Romania, the People`s Republic of Bulgaria, the People`s Republic of Albania, and later East Germany of the Soviet Zone of German Occupation.  Finally, the United States and the United Kingdom made concessions by recognizing the regions then dominated by the Communists and sacrificed the content of the Yalta Declaration while remaining in shape.  Churchill defended his actions in Yalta during a three-day parliamentary debate beginning on February 27, which ended with a vote of confidence.
During the debate, many MEPs criticised Churchill and expressed deep reservations about Yalta and their support for Poland, with 25 of them drafting an amendment protesting against the agreement.  The Memorandum of Understanding invited the signatories to “jointly discuss the measures necessary to fulfill the shared responsibility set out in this Declaration.” During the discussions in Yalta, Molotov inserted language that weakened the implications of executing the declaration.  Many Americans criticized Roosevelt—who was seriously ill during the Yalta Conference and died only two months later, in April 1945—for the concessions he made to Yalta regarding Soviet influence in Eastern Europe and Northeast Asia. President Harry Truman, Roosevelt`s successor, would be far more suspicious of Stalin than he was in July, when the leaders of the three great Allied powers met again at the Potsdam Conference in Germany to set the final conditions for ending World War II in Europe. The three Heads of State and Government ratified the agreement of the European Consultative Commission, which defined the boundaries of the post-war occupation zones for Germany: three occupation zones, one for each of the three most important allies. They also agreed to give the France an occupation zone, cut off from the American and British zones, although De Gaulle then refused in principle to accept that the French zone be defined by borders established in his absence. De Gaulle therefore ordered the French armed forces to occupy Stuttgart in addition to the countries previously agreed as a French occupation zone. It only withdrew when it was threatened with suspension of critical U.S. assets.
 Churchill at Yalta then argued that the French must necessarily also be full members of the Allied Control Council proposed for Germany. Stalin resisted until Roosevelt supported Churchill`s position, but Stalin persisted in saying that the Frenchman should not be admitted as a full member of the Allied Reparations Commission to be established in Moscow, and only yielded to the Potsdam Conference. Allied leaders came to Yalta knowing that an Allied victory in Europe was virtually inevitable, but less convinced that the Pacific War was coming to an end. The United States and Britain realized that a victory over Japan could require a protracted struggle and saw a great strategic advantage for Soviet participation in the Pacific theater. At Yalta, Roosevelt and Churchill discussed with Stalin the conditions under which the Soviet Union would go to war with Japan, and all three agreed that the Soviets would receive a sphere of influence in Manchuria in exchange for potentially decisive Soviet participation in the Pacific theater of war after Japan`s surrender. These include the southern part of Sakhalin, a lease at Port Arthur (now Lüshunkou), on the one hand in the operation of the Manchu Railways and the Kuril Islands. .