A surge in visitors to Michigan’s popular “Narnia Trail” has damaged sensitive wetlands, moss-covered limestone formations and rare alvar habitat, prompting conservation officials to install new protections at the eastern Upper Peninsula destination. Officials with The Nature Conservancy say annual visitation to the Bush Bay Trail near Cedarville jumped from about 5,000 visitors to roughly 50,000 in 2024 after the site gained popularity on social media. (Sheri McWhirter | MLive.com) #conversatio