January 04, 1900
To the Senate of the United States:
In compliance with a resolution of the Senate of December 20, 1899, I transmit herewith a copy of the report of the commission appointed by the President to investigate the conduct of the War Department in the war with Spain, together with a copy of all the testimony taken by said commission.
WILLIAM McKINLEY
William McKinley, Message to the Senate Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/268353