This was around WW2 dealing with pearl harbor. The president FRD put out a 9066. Which after that lead to the internment homes. If a Jap was a citizen/ or not they had to be moved.
Explanation:
Mass production is the manufacturing of large quantities of standardized products, often using assembly lines or automation technology.
The assassination of Archduke Franz Ferdinand set off a chain of events among European alliances that led to war.