The best answer to the question that is being asked and being presented above would be a 'tourist'. A tourist is what we typical term for a non-citizen that is legally visiting the country. This tourist could have processed with a visa or without one, depending on the arrangements between countries.
I think he was best known for his political philosophy from what I've learned. hope I helped!
They would have added numbers--the large number of immigrants working for poor conditions could have added to the strength of the unions.
Immigrants could have added to the size of strikes and with them on the unions side, they would not have been working therefore strengthening the cause of the unions. Preventing them to join added to the division of the unions and undermined their cause until after World War I when immigration slowed.
It probably would because the teachings seem to offer relief and Cody. for for people who were living in a time of fear.
A. Millions of Troops Needing Jobs