Trygve Lie's leadership at the UN faced challenges due to tension between which two superpowers?
Britain and France
USA and USSR
China and Japan
Germany and Italy
Answer
The United States and the Soviet Union, the two superpowers that emerged after World War II, presented challenges to Trygve Lie's leadership at the United Nations.
The Diplomatic Journey of Trygve Lie: Unraveling the UN Secretary-General's Legacy