Answer:
I pretty sure its the last one (work managers)
I think you did really good this was a really eye opening topic really the only thing I have to say is you might want to change to summarize to to conclude it sounds more appealing other than that I don't really have any corrections.
I would say the first three. You can visualize a person doing those things.
Answer:
His speech was given on August 28, 1963, on it was given at Lincoln Memorial in Washington DC & Martin Luther King Jr Day also known as civil rights day, commemorates the birth of Martin Luther King, Jr.
Explanation: