Here is a picture or two of the Oldest Bridge over the Missouri River in Montana. It is in Fort Benton, MT. This Bridge starts the Upper Missouri RIver National Monument Section of the river. We have had some -20 degree days which make for some really big ice flows...
The Fort Benton, Chouteau (SHow tow) County Conservation district (which I am a board member of) is looking into using winter wheat straw to power a co generation power plant with the City and possibly a power company for a large base load supply. Just thought that would be interesting for you and some viewers....
Mike Arnst