Which activity was most important to the lives of the sioux and other plains indians?

you didn't list the options. however, a few communist countries today are: the people's republic of china, north korea, and cuba.

trumans defeat to eisenhower in the 1948 elections was due to trumans approach and handling of the cold war and the war in korea. trumans approach to communism during the cold war was the principle reason for his defeat. eisenhowers reputation and name as the supreme allied commander in europe during world war two and his campaign slogan that he ''would go to korea if elected'' won him the presidency.