Final answer:
Harry Truman and Joseph Stalin first met at the Potsdam Conference in 1945.
Step-by-step explanation:
The subject of this question is History and the grade level is High School.
Harry Truman and Joseph Stalin first met at the Potsdam Conference in 1945. The conference took place in the city of Potsdam, Germany. This meeting was significant as it involved the leaders of the Allied powers - Truman representing the United States and Stalin representing the Soviet Union - discussing post-World War II issues, such as the division of Germany and the establishment of peace.
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