OPINION: PER CURIAM
Grady and Lillie Auvil et al., suing on behalf of themselves and other similarly situated Washington State apple growers, appeal from the district court's summary judgment in favor of CBS "60 Minutes." The district court held that the growers failed to prove the falsity of the message conveyed by the "60 Minutes" broadcast of "'A' is for Apple," which concerned the use of Alar, a chemical sprayed on apples. We have jurisdiction under 28 U.S.C. Sec. 1291, and we affirm because we agree that the growers have failed to raise a genuine issue of material fact as to the falsity of the broadcast.
BACKGROUND
On February 26, 1989, CBS's weekly news show "60 Minutes" aired a segment on daminozide, a chemical growth regulator sprayed on apples. The broadcast, entitled "'A' is for Apple," also addressed the slow pace of government efforts to recall the chemical. The broadcast was based largely on a Natural Resources Defense Council report, entitled Intolerable Risk: Pesticides in Our Children's Food, which outlined health risks associated with the use of a number of pesticides on fruit, especially the risks to children. "'A' is for Apple" focused on the NRDC report's findings concerning daminozide, as well as the EPA's knowledge of daminozide's carcinogenity. Scientific research had indicated that daminozide, more commonly known by its trade name, Alar, breaks down into unsymmetrical dimethylhydrazine, a carcinogen.
The segment opened with the following capsule summary from Ed Bradley, a "60 Minutes" commentator:
The most potent cancer-causing agent in our food supply is a substance sprayed on apples to keep them on the trees longer and make them look better. That's the conclusion of a number of scientific experts. And who is most at risk? Children, who may someday develop cancer from this one chemical called daminozide. Daminozide, which has been sprayed on apples for more than 20 years, breaks down into another chemical called UDMH.
During the broadcast, Bradley garnered a number of viewpoints on the Alar issue. Those interviewed included an Environmental Protection Agency administrator, an NRDC attorney, a U.S. congressman, a professor of pediatrics at Harvard Medical School, and a scientist from the Consumers Union, which publishes Consumer Reports magazine. After Bradley's opening synopsis, the broadcast segment began with the EPA administrator's admission that the EPA had known of cancer risks associated with daminozide for sixteen years, but that EPA regulations had hampered the removal of the chemical from the market. The U.S. Congressman rejected the EPA administrator's explanation that the laws were to blame for the EPA's hesitation. He thought that it was well within the EPA's power to remove daminozide from the market, and that the EPA's reluctance stemmed from its fear that Uniroyal, the company that manufactured daminozide, would sue the EPA. The broadcast segment continued with testimonials from the NRDC attorney, who discussed the findings published in Intolerable Risk, focusing on the cancer risks to children from ingestion of apples treated with daminozide. The NRDC's findings were corroborated both by the EPA administrator and the Harvard pediatrician. The broadcast ended with the statements of a Consumers Union scientist, who revealed that most manufacturers of apple products said they no longer use apples treated with daminozide but that the manufacturers were unsuccessful in keeping daminozide completely out of their products.
Following the "60 Minutes" broadcast, consumer demand for apples and apple products decreased dramatically. The apple growers and others dependent upon apple production lost millions of dollars. Many of the growers lost their homes and livelihoods.
In November 1990, eleven Washington State apple growers, representing some 4,700 growers in the Washington area, filed a complaint in Washington State Superior Court against CBS, local CBS affiliates, the NRDC, and Fenton Communications, Inc., a public relations firm used by the NRDC in 1989. The growers asserted, among others, a claim for product disparagement.
DISCUSSION
We review the district court's summary judgment ruling de novo. To survive CBS's motion for summary judgment, the growers must set forth specific facts showing that there is a genuine issue for trial.
The growers offered evidence showing that no studies have been conducted to test the relationship between ingestion of daminozide and incidence of cancer in humans. Such evidence, however, is insufficient to show a genuine issue for trial regarding the broadcast's assertions that daminozide is a potent carcinogen. Animal laboratory tests are a legitimate means for assessing cancer risks to humans.
The growers provide no other challenge to the EPA's findings, nor do they directly attack the validity of the scientific studies. All of the statements referenced above are factual assertions made by the interviewees, based on the scientific findings of the NRDC. These findings were corroborated by the EPA administrator and a Harvard pediatrician. The EPA, which often relies on the results of animal studies, acknowledged that it knew of the cancer risks associated with ingestion of daminozide and, in August 1985, classified daminozide as a "probable human carcinogen." Indeed, the EPA estimated that the dietary risk to the general population from UDMH, a metabolite of daminozide, was fifty times an acceptable risk and ultimately concluded that daminozide posed an unreasonable risk to the general population.
On the subject of cancer risks to children from the use of daminozide on apples, the growers point to the following factual assertions to support their falsity claim:
What we're talking about is a cancer-causing agent used on food that EPA knows is going to cause cancer for thousands of children over their lifetime. The Natural Resources Defense Council has completed the most careful study yet on the effect of daminozide and seven other cancer-causing pesticides on the food children eat. Over a lifetime, one child out of every 4,000 or so of our preschoolers will develop cancer just from these eight pesticides.
[The NRDC study] says children are being exposed to a pesticide risk several hundred times greater than what the agency says is acceptable.
The growers offered evidence showing that no scientific study has been conducted on cancer risks to children from the use of pesticides. However, CBS based its statements regarding cancer and children on the NRDC's findings that the daminozide found on apples is more harmful to children because they ingest more apple products per unit of body weight than do adults. The growers have provided no affirmative evidence that daminozide does not pose a risk to children. The fact that there have been no studies conducted specifically on the cancer risks to children from daminozide does nothing to disprove the conclusion that, if children consume more of a carcinogenic substance than do adults, they are at higher risk for contracting cancer. The growers' evidence, therefore, does not create a genuine issue as to the falsity of the broadcast's assertion that daminozide is more harmful to children.
Despite their inability to prove that statements made during the broadcast were false, the growers assert that summary judgment for CBS was improper because a jury could find that the broadcast contained a provably false message, viewing the broadcast segment in its entirety. They further argue that, if they can prove the falsity of this implied message, they have satisfied their burden of proving falsity.
The growers' contentions are unavailing. Their attempt to derive a specific, implied message from the broadcast as a whole and to prove the falsity of that overall message is unprecedented and inconsistent with Washington law. No Washington court has held that the analysis of falsity proceeds from an implied, disparaging message. It is the statements themselves that are of primary concern in the analysis.
The Washington courts' view finds support in the Restatement, which instructs that a product disparagement plaintiff has the burden of proving the "falsity of the statement." This standard refers to individual statements and not to any overall message. Therefore, we must reject the growers' invitation to infer an overall message from the broadcast and determine whether that message is false.
We also note that, if we were to accept the growers' argument, plaintiffs bringing suit based on disparaging speech would escape summary judgment merely by arguing, as the growers have, that a jury should be allowed to determine both the overall message of a broadcast and whether that overall message is false. Because a broadcast could be interpreted in numerous, nuanced ways, a great deal of uncertainty would arise as to the message conveyed by the broadcast. Such uncertainty would make it difficult for broadcasters to predict whether their work would subject them to tort liability. Furthermore, such uncertainty raises the spectre of a chilling effect on speech.
CONCLUSION
Because the growers have failed to raise a genuine issue of material fact regarding the falsity of statements made during the broadcast of "'A' is for Apple," the district court's decision granting CBS's motion for summary judgment is
AFFIRMED.