Answer: B. Andrew Carnegie
Explanation: Andrew Carnegie objected to U.S. intervention in Cuba.
The actor you're looking for, and who has indeed written down his name in history as being a famous actor that was also involved heavily in charitable work and auto racing was Paul Newman.
The answer is Letter C. Iron curtain is the political separation of Western and Eastern Europe. It started from the end of World War II in 1945 until the last part of Cold War in 1991. Countries who are members of the Warsaw pact are located at the east side of the Iron Curtain while NATO members are on the west side.
Explanation:
Thomas Jefferson probably handled foreign and domestic policies the best due to the Louisiana purchase. Hope this gives a little skeleton for your short paragraph! :)