Truman Doctrine
In 1947, Truman pledged that the US would aid any nation in resisting the growing threat of communism to help prevent its spread.
The us embassy was in Saigon
Answer:
Now it is change to freeing the enslaved African Americans.
Explanation:
It's the 1970s, and the stock market is a mess. it loses 40% in a 18-month period, and for close to decade few people want anything to do with stock
Answer:
if the rest of the question is "... population density of fewer than two people per square mile", the answer is California, Iowa and Minnesota.