[["William McKinley was the 25th President of the United States. He served from March 4, 1897 to September 14, 1901. ", 58.0], ["William McKinley was President of the United States from March 4, 1897 until his death on September 14, 1901.   Anarchist Leon Czolgosz shot McKinley during the Pan-American Exposition in Buffalo, New York. He was succeeded by Vice President Theodore Roosevelt.", 38.0]]
when was mckinley president of the united states
history,presidents