President’s day Crossword puzzle

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Across
  1. 2. someone can serve as the president for a maximum of four of these.
  2. 4. this president was inaugurated in 1961 and supported the space program.
  3. 5. When a candidate swears into office and gives his fist speech as president.
  4. 7. This president commanded the continental army during the American Revolution.
Down
  1. 1. The 26th president of the US, known for establishing the national parks system.
  2. 3. This president abolished slavery in the US and liked to wear tall hats.
  3. 5. The process where congress issues charges against a high ranking official in the government (they are sometimes removed from office.)This happened to Donald Trump twice.
  4. 6. To participate in an election/ choose between different courses of action.