Historical clue formulations

• Sing Sing, e.g. — 2025-01-24
• Big house — 2023-11-03
• "The Shawshank Redemption" setting — 2014-12-21
• Big house — 2012-02-18
• Attica, e.g., informally — 2011-02-13
• San Quentin or Attica — 2005-02-04