Byron Dorgan actually said...

We need some type of computerized monitoring of the river system, not only the Missouri, but the Heart River system.

What mechanisms exist to try to detect the formation of an ice jam?

The issue of dredging is important. I mean, that's not a new issue for any of us.

You see that the dilemma here is that, I think, there's general understanding in this room that debris is a problem.