GENERAL ORDERS, No. 121. WAK DEPARTMENT, Adjutant General’s Office, Washington, May 1.3, 1863. 1.. Major General J. M. Schofield is, by direction of the President, assigned to command the Department of the Missouri. 11.. Major General S. R. Curtis, on being relieved from his com- mand, will report by letter to the Adjutant General of the Army. By order of the President: E. D. TOWNSEND, Assistant Adjutant General.