Why was President Truman Announces a New Foreign Policy speech written?

President Truman Announces a New Foreign Policy speech, also known as the "Truman Doctrine," was written in response to the growing threat of Soviet expansionism in Europe in the aftermath of World War II. The Soviet Union had been expanding its influence into Eastern Europe and threatened to undermine democracy and freedom there.

The Truman Doctrine was a policy aimed at containing Soviet influence and supporting nations that were threatened by communism. In his speech, President Truman pledged to provide economic and military aid to countries such as Greece and Turkey that were facing Soviet aggression.

The Truman Doctrine marked a fundamental shift in U.S. foreign policy, from isolationism to active involvement in world affairs. It established the principle of containment, which would guide U.S. policy during the Cold War.