Answer:
1. Correct answer is Winston Churchill.
2. Message was that Europe was divided into two ideologically divided parts, and that spreading of Communism from the east is presenting a great danger for democratic regimes in Western Europe.
Explanation:
The famous speech was delivered after WW2 when Churchill expressed his attitude that Europe is totally ideologically divided.
It was a introduction to the period known as Cold War, when countries of Eastern Europe, led by Soviet Union were confronted by western democracies, with a goal to stop the spreading of communism.
Using the implied powers of the federal government to create a national bank.
Slavery started in the colonies because the colonists needed cheap labor to grow the economy quickly by exporting things to England and some parts of Europe.
C. 17 amendments have been passed in addition to the Bill of Rights