An official government order that limits trade with another nation to punish or pressure that nation in some way is known as

Which  was not a problem faced by farmers in the late 19th century

The political, economic, or cultural environment that surrounds an event provides the event with its

The pullman strike resulted in eugene debs receiving a pardon for his involvement. the company losing very little money. the company rehiring workers that withdrew from the union. other companies handling strikes themselves instead of going to court.