\„Tub Con^bstion.—We bare just re* ceivcd *'Ietter from Hon. Caleb B. Smith, one of the gentleruRD posted-to address the Contention here on-Saturday* stating that owing to eicknm he may not be able to be present, but if hia health will at all permit, he will be here. Harrison will be on band, and is a boat in himself.— With the addition of efoquent apeakere at home, the people who may come tip from different parm of the coowty, may expect a remel in the cnuse of Republicanism iu' Slielby County. We trust that the Townships will be well represented.