The Presidential Puzzle

The 22nd and 24th presidents of the United States of America had the same parents but were not brothers. How can this be possible?

They were the same person: Grover Cleveland.

Explanation:

Grover Cleveland served two non-consecutive terms as president, making him both the 22nd and 24th president of the United States. Therefore, he had the same parents but was not a separate individual or a sibling.

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