Beginning Saturday, October 25 at 6:00 AM and lasting until Sunday, October 26 at 6:00 PM, Tappan Street will be closed between Hill Street and South University Avenue and Monroe Street will be closed between Oakland Avenue and Tappan Street for work associated with the construction of the new Blau Hall at the Ross School of Business. Local traffic only will be maintained for the private residences on Tappan Street and Monroe Street. Detour routes will be posted for all other vehicle traffic. Pedestrians will also be detoured around the fenced work area, which includes Monroe Mall.