North Field, in the island of Tinian, in the Marianas, 2400 km to the South of Japan. In the Summer of 1945, this age the biggest air base of the world. Here, in 5 of August, the first bomb of Uranian was placed in a B-29 bomber call Enola Gay, in honor of the mother of the pilot. One day later, before dawn, the Enola Gay unglued. Its white one was Hiroshima. The World in War The Bomb February-September of 1945 In 12 of April of 1945, Franklin Roosevelt, president of the United States of America, it died suddenly. The nation cried the death of the leader. It has 12 years, it had recouped the nation of the deepenings of the economic depression. Now them it had led to the side of the victory in a World-wide War. Two months before dying, Roosevelt had been in Yalta, Russia, establishing the foundation politics of the world postwar period. The Roosevelts and the Churchills wanted to restore the democracy in the East of the Europe, mainly in the Poland. They had asked for the Stalin to confirm the Russian support against Japan three months later of the defeat of Germany. In an livened up environment, the Three Great ones had found that they had fond of an agreement. Yalta was same the high point of the relation between the three men.