You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
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Question: Category: U.S. HISTORY 
Clue: The day affer the 15th Amendment took effect, Thomas Peterson became the 1st Afr. American to do this under its provisions

Answer: vote


Question: Category: U.S. PRESIDENTS 
Clue: During his tenure, he never threw out an opening day first pitch, but before he was president, he did it for the Braves

Answer: jimmy carter


Question: Category: HISTORIC WOMEN 
Clue: She was born in Virginia around 1596 & died in Kent, England in 1617

Answer:
pocahontas