Message to the Senate
To the Senate:
In response to the resolution of the Senate of December 21, 1898, requesting the President, "If it be not inconsistent with the public service, to inform the Senate whether authentic information is in possession of the Government as to the alleged dissolution of the Government of the United States of Central America." I transmit herewith a report from the Secretary of State with accompanying papers.
William McKinley, Message to the Senate Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/268315