William McKinley
In 1896, a gold prospector gave McKinley's name to Denali, the tallest mountain in North America at . The Alaska Board of Geographic Names changed the name of the mountain back to Denali in 1975, which is what it was called by locals. The Department of the Interior followed suit in August 2015 as a part of a visit to Alaska by President Barack Obama. Similarly, Denali National Park was known as Mount McKinley National Park until December 2, 1980, when it was changed by legislation signed by President Jimmy Carter.
Pine Mountain Jump
Excluding ski flying hills, the Pine Mountain Ski Jump is the largest ski jump in the United States and it is between the 3rd and 8th tallest man-made ski jump in the world (depending on how height is measured). There are two other ski jumps in the Upper Peninsula of Michigan: Copper Peak is the only Ski flying venue in the western hemisphere, located near Ironwood, Michigan (and has been called "Suicide hill"), as well as the pre-existing Suicide Hill Ski Jump located at Ishpeming, Michigan, which is near the National Ski Hall of Fame.