...at which place they encamped, not knowing what to do. [From the National Intelligencer, July 24, 1846.] The Sidney (Ohio) Aurora of the 11th says these negroes (the Randolph negroes) remain on Colonel Johnson 's farm, near Piqua. That paper condemns in decided terms the conduct of the citizens in Mercer in the late outbreak, and insists that they should have made their objections known before the land wa...