At first, Caesar lived under an aristocratic republic, where a small group of rich and influential men controlled the government and most positions of power. But after Caesar defeated the Pompeians in the civil war, he converted it into an autocratic dictatorship, with himself elected as the dictator for life.
Industrial age had lots of factories making new jobs for people, when immigrants were flooding the U.S. in search of jobs this obviously filled the factories with immigrant workers.
