Insp Ken Cook, from the force's strategic roads policing unit, said it was "disappointing" that some drivers failed to heed warnings.

BBC: Festive breath test arrests rise in County Durham

Mr. KEN COOK (President, Environmental Working Group): Thanks for having me.

NPR: Groups Push for End to Crop Subsidies

Ken Cook is the president of the Environmental Working Group.

NPR: Groups Push for End to Crop Subsidies

"When the government announces these chemicals are unsafe on food they're ... announcing, in effect, that the farm groups and chemical companies who have said there is no problem were wrong, " Ken Cook of the Environmental Working Group told CNN.

CNN: pesticides

And why would the normally skeptical Cook believe the unverified notes of a forestry engineer transplanted far beyond his ken?

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