1939 for the brits and Germans
The first state to ratify the new constitution was Delaware
They were searching for cities of gold called cibola
The Pentagon Papers revealed that the Harry S. Truman administration gave military support to France against the Communist led Viet Minh, which directly involved the United States in the Vietnam 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.