Wolverine.

About Wolverine

The Wolverine was an international night train that twice crossed the Canada–United States border, going from New York City to Chicago. This New York Central Railroad train went northwest of Buffalo, New York, into Canada, traveled over Michigan Central Railroad tracks, through Windsor, Ontario, reentering the United States, through Detroit's Michigan Central Station, and on to Chicago. At the post-World War II peak of long-distance named trains, there were three other New York Central trains making this unusual itinerary through Southwestern Ontario. In the late 1960s, this was the last remaining train taking this route, failing to survive into the Penn Central era. The name resurfaced on the truncated Detroit–Chicago route with Amtrak's Wolverine.