{"type": "article", "title": "Michigan played pivotal roles in shaping transportation over the last 250 years", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/michigan-played-pivotal-roles-in-shaping-transportation-over-the-last-250-years", "original_source": "https://www.mercurynews.com/2026/07/18/michigan-played-pivotal-roles-in-shaping-transportation-over-the-last-250-years/", "published": "2026-07-18T14:00:13+00:00", "accessed": "2026-07-18", "id": "michigan-played-pivotal-roles-in-shaping-transportation-over-the-last-250-years"}