Otto von Bismarck was the most responsible person for bringing unification
The American Civil War too place between the years 1861-1865 and was fought between the United States (the Union) and the rebellious Confederate States of America.
You are most likely at an A. open primary. An open primary occurs when members of all parties can be voted for on the same ticket, also called a split ticket.
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i believe it was in the 1st amendment along with freedom of religion, assembly, press, and speech
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