Michigan initially resisted acquiring the Western Upper Peninsula, which was a concession to end the 'Toledo War' and gain statehood. A geological survey of the "unwanted" territory was offered as an incentive.
Michigan's Keweenaw Peninsula, despite appearances, is actually "Copper Island," separated by the Keweenaw Waterway. This secret island, once a copper mining hub, is connected by a single bridge and hosts the annual Copper Island Classic hockey game.
Long-haul truckers often prioritize efficient routes, leading many to use the Ohio Turnpike and Indiana Toll Road south of Michigan, despite Chicago's congestion. A trucker on Reddit questioned if a northern route through Michigan's Upper Peninsula could be a better alternative.