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.
Cloud Peak
Cloud Peak is the highest peak within the Big Horn Mountains in the U.S. state of Wyoming. It rises to an elevation of and provides onlookers with dramatic views and vistas. The mountain can be climbed most easily from the western side, accessed by either the Battle Park or West Tensleep trail-heads and is roughly 24 miles round-trip from both. The peak is located in the 189,000 acre (765 km²) Cloud Peak Wilderness within Bighorn National Forest. The northeast slope of Cloud Peak is a deep cirque which harbors Cloud Peak Glacier, the last active glacier in the Bighorn Mountains.