Answer:
Mikhail Gorbachev
Explanation:
Mikhail Gorbachev was the general secretary of the Communist Party until the Soviet Union collapsed in 1991. He launched the policies of glasnost and perestroika in hoping to solve the slow economy. Gorbachev policies on nuclear deals reduce the bitterness in the relation between the nation - the United States and the Soviet Union. These policies helped people living in countries under communist rule to enjoy the freedom and finally ended the Cold War. He was awarded the Nobel Prize for Peace and his role in the Cold War.
The end of the Vietnam war created the crisis of confidence because the nation did not trust the government for not pushing them into unwanted conflicts.
Explanation:
The end of the Vietnam war created the crisis of confidence that had not been there for the whole existence of US as till then the people had barely ever been against the nation when it went to war.
The world wars were entered with public consent and wide public support.
The Vietnam conflict was not explainable to public so they began losing their trust because the nation did not trust the government to make the right decisions for them anymore.
The answer to this should be: A sizable middle class has developed.
With a middle class they can create a better governance; The Middle Class has a strong interest in promoting foresighted policies and making government work well because their economic fate is more closely tied to the quality of government than that of the wealthy.
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