Answer:
The Truman Doctrine, put out by President Truman, pushed for the policy of containment which sought to stop the spread of communism after World War II. It wanted to "contain" communism to the countries that already practiced it, and retain democracies for the rest of the countries of the world. This policy was initially the plan of George F. Kennan.
Explanation:
Google is your best friend until you graduate from college.
Answer:President Franklin Delano Roosevelt
Explanation:
In 1937 it became a national holiday by proclamation of U.S President Franklin D. Roosevelt
Archeologists have found very complicated and devolved remains of the civilization