Respuesta :
D. German Dictator Adolf Hitler. Hitler committed suicide April 30th, 1945, so he couldn't have been there.
Answer:
German dictator Adolf Hitler
Explanation:
The Potsdam Conference took place between July 17 and August 2, 1945. The participants were the victorious allies of World War II, who came together to decide how to administer Germany, which had surrendered on May 8, Victory Day in Europe. The objectives of the conference also included the establishment of post-war order, peace treaty matters and circumventing the effects of war.
Hittler died on April 30, 1945, long before the day this conference happened.