Thomas Edison

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Across
  1. 1. Age he left school
  2. 4. Name of Edison's first wife
  3. 6. Town in NJ where his lab was
Down
  1. 2. Invention that created light
  2. 3. Invention that created sound
  3. 4. Town in Ohio where he was born
  4. 5. His nickname in his NJ lab