Yes, it shows people trying to go to work, as well as some people losing their jobs, and having to be forced to eat soup and bread provided by the churches.
Bc it basically told how it was built and shapped over the years
Yes, search what he said.. should heelp
He was a diff. color citizen and he made a speech after rosa parks (diff color) decided to refuse to give up her seat after a long day at work. So he made a " I have a dream" speech and later on he got assassinated in his house.