The United States feared that if communism was successful on Vietnam, the rest of the countries that border it would soon turn into communism and those other countries that border that new communist country would also be converted to communism and so on. This is called the "domino theory" and made the United States to send troops to prevent the theory from happening.
Answer:
In 1914, Congress passed the Clayton Antitrust Act to increase the government's capacity to intervene and break up big business. The Act removed the application of antitrust laws to trade unions, and introduced controls on the merger of corporations.
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They were skilled warriors who created armor and weapons.
They conquered the Etruscans and created their own public sewers.They conquered the Etruscans and created their own public sewers.