The president made the name change through one of dozens of executive orders he signed on Monday. Former President Barack Obama’s administration ordered that the mountain be renamed as Denali in 2015.

Denali: Why is Donald Trump renaming cherished Alaska peak ‘Mount McKinley’? - The 47th president is wading back into a century-long dispute over the name we give to North America’s tallest mountain

President Donald Trump on Monday vowed to rename North America's tallest peak, Denali in Alaska, as Mount McKinley — reviving an idea he'd floated years ago and drawing a strong rebuke from Alaska's Republican senior senator.