To the House of Representatives:
I transmit herewith reports from the Secretary of State and the Secretary of War, with the accompanying documents, in compliance with the resolution of the House of Representatives of the 7th February, 1848, requesting the President to communicate to that House "copies of all correspondence between the Secretary of War and Major-General Scott, and between the Secretary of War and Major-General Taylor, and between Major-General Scott and N. P. Trist, late commissioner of the United States to Mexico, and between the latter and Secretary of State, which has not heretofore been published, and the publication of which may not be incompatible with the public interest."
JAMES K. POLK.
James K. Polk, Special Message Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/201473