Two years ago, there was little public awareness about the common industrial practice of using helicopters to spray thousands of acres of forests with herbicides. That was before the Cedar Valley spray case in which over forty people reported being sickened by exposure to a chemical soup raining down from an aerial herbicide spray. After all, who could really imagine that Oregon’s timber companies routinely hire helicopter pilots, dozens of hazardous chemical truck drivers and pesticide applicators to carry out a program of blanketing forestlands and streams with toxic chemicals?

It seemed unbelievable, until the public learned more.