Ann Arbor Town Caueus. The Republicana of tb e Township of Ann Arbor will hold a caucas at the Court House on Saturday, the 24 th day of March at three j o'clock p. ni., for the purpose of nominating caudidates for townsliip officera. By order of Town Conimittee. I. N. S. FosTER,Chairman. Pittsfield Republican Cancus. The Republicans of Pittsfield will hold a caueus at the Towii House, Thursday, March 22d, at two o'clock p. m. Morton F. Case, Chairmau of Committee.