Okay. Here's a question then that relates back to one I didn't get to ask the last set of witnesses, and I'm curious about your take on this.
Many of the projects that are captured by CEAA are ones that have been done repeatedly in other parts of the country--highway construction, for example, or bridges over a waterway, pipelines across waterways--and they've been doing these things for a long time. We've had long experience with these things. Should it be possible just to deal with these things through regulation, so that there is some observation and enforcement to make sure that what everybody expects to be done is done?