Truman Doctrine (1 nov 1947 ano – 1 abr 1948 ano)
Descrição:
 Turkey under pressure from the USSR for concessions in the Dardanelles . The U.S. should support free peoples throughout the world who were resisting takeovers by armed minorities or outside pressures . We must assist free peoples to work out their own destinies in their own way . The U.S. gave Greece and Turkey $400 million in aid . 
Adicionado na linha do tempo:
Data:
1 nov 1947 ano
1 abr 1948 ano
 ~ 5 months and 3 days