Crossword 6-18-21

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Across
  1. 3. Before everything else
  2. 4. He's on the $20 bill
  3. 5. The things behind the keys on a piano
  4. 8. Three gears
  5. 10. He's on the $10 bill
Down
  1. 1. A person who doesn't eat meat
  2. 2. He's on the $100 bill
  3. 6. Up above
  4. 7. #1 highway
  5. 9. He's on the $50 bill