Methods used to expand the US territory
The Louisiana Purchase made the United States twice the size it was before the purchase. They had to decide whether or not the states would be free or slave states, resulting in sectionalism.
The Battle of Antietam was the bloodiest one-day battle of the Civil War, with over 25,000 casualties total. It was a Union victory, which raised the confidence of Union troops. After a long winning streak, the Confederate troops lost and were forced back.
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The Republican minority in Congress complained that the Sedition Act violated the First Amendment to the Constitution, which protected freedom of speech and freedom of the press.
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