Our very first interstate road goes back to 1812, built by the first governor in the Michigan Territory...crumbling and waterlogged, but it still exists...
Need a laugh? The National Park Service has the funniest Instagram account out there, and it uses its own parks to troll followers. See how it uses Michigan.
Grand Canyon National Park wants visitors to stop leaving love locks behind. The practice involves locking a padlock on a fence and throwing away the key.