The Montana Department of Transportation (MDT) is conducting an open house to discuss a potential future project to remove and replace the eastbound and westbound Interstate 90 bridges over the Blackfoot River near Bonner, MT., Missoula County at reference post 110.2.   The open house will occur  from 4:00 p.m. until 8:00 p.m. on Thursday, November 6, 2014, at the Bonner Elementary School, 9045 Hwy 200, in Bonner, MT.  No presentation will be provided at the open house.