The city with the most thriving African American communities is new York
After the outbreak of the Korean War between North and South Korea in June 1950, United Nations (UN) forces, which under U.S. Gen. Douglas MacArthur had come to the aid of the South, moved north of the 38th parallel in an attempt to occupy North Korea.
Answer:
your right, it was the Morse Telegraph
Explanation:
to increase sales of domestic goods
