In March 1859, Cradlebaugh convened a grand jury in Provo, Utah concerning the Mountain Meadows massacre and several other unsolved murders and crimes that occurred in the territory, but the jury declined to return any indictments or deliver a report on the charges.[1] Cradlebaugh dismissed the jury and, acting as committing magistrate and accompanied by a military escort, continued his investigation in the vicinity of Mountain Meadows.[2] Territorial officials such as Governor Alfred Cumming objected to Cradlebaugh's use of federal troops and petitioned for the troops removal. United States Attorney General Jeremiah S. Black subsequently barred Cradlebaugh and fellow judge Charles Sinclair from requisitioning troops in Utah.[3][4]