The Exposition. For the Detroit Fair and Exposition the C. & W. M. and D. L. & N. railways will sell excursión tickets AugusL 2öth to September 4th, good to return until Sept. 5th inclusive, at one lowest fare for the round trip, with 50 ets. added ior admission to the Exposition. These lines are the -'favorites" to Detroit. Geo. DeIIayen, G. P. A.