Crossword Puzzle

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Across
  1. 4. General of the Army of the United States
  2. 5. An addition to the Constitution
  3. 6. The country created by the South states to protect slavery
  4. 9. Being legally let free
  5. 10. The United States of America
Down
  1. 1. The 17th President and Lincoln's Vice President
  2. 2. Forced servitude
  3. 3. An official announcement
  4. 7. A violent conflict between two states
  5. 8. The 16th President