He vice president of the united states
Education reform lead by Horace Mann was a major reform movement in the early 1800's. He helped create mandatory public education for all in the United States.
The main goal of the Americanization Movement was to assimilate immigrants into American culture and teach them the values and history of America.
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"The religious pluralism of the United States is most noticeable when people request to have different holidays taken off from work". In this case "pluralism" simply means two more things coexisting.