"Red Army" is slang, I believe
Answer:
Immigrants
Explanation:
He took photos of hardships that immigrants went through and brought light to them
They were very wealthy and were good role models.they taught king right from wrong.
It was trench warfare that was used to a great extent in World War I. This led to a significant elongation of the conflict, since targeting soldiers was much harder.
He had abused his power and killing people
