Why are all stereotype false and insulting?

Does everyone have access to the american dream?

What was martin luther king, jr., referencing in the passage that brought him to lead a protest in birmingham?

In ohio in 1872, the cleveland massacre was a violent labor dispute at standard oil refineries in cleveland. a takeover by standard oil of the refineries in cleveland. an attempt to stop standard oil from becoming a monopoly. a failed attempt by standard oil to take over other refineries.