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  "path": "/post/historic-union-pacific-train-big-boy-number-4014-rolls-west-chicago/19225533/",
  "publishedAt": "2026-06-03T09:52:13.000Z",
  "site": "https://abc7chicago.com",
  "tags": [
    "Community & Events,West Chicago,trains"
  ],
  "textContent": "Union Pacific's \"Big Boy Number 4014\" is the world's largest operating steam locomotive. It reached West Chicago late Tuesday afternoon.",
  "title": "Historic Union Pacific train 'Big Boy' rolls into West Chicago"
}