After World War II why did the US want a strong free market in Europe?

What was a major component of reaganomics? 1. the belief that tax cuts to the wealthy would trickle down to the less fortunate. 2.the belief that providing tax cuts to lower-socioeconomic americans would boost the economy. 3.the belief that boosting home ownership would lead to americans having an investment in the economy. 4.the belief that correcting the business cycle would boost output and reduce unemployment.

How w.e.b. dubois wanted to improve the social and economic situation that existed for african americans during the early 19th century?

What is the most necessary information that happened in the titanic movie