In 1997, Wilson and Akre began work on a story regarding the agricultural biotechnology company Monsanto and recombinant bovine growth hormone (rBGH), a milk additive that had been approved for use by the Food and Drug Administration but also blamed for a number of health issues. Wilson and Akre planned a four-part investigative report on Monsanto's use of rBGH, which prompted Monsanto to write to Roger Ailes, president of Fox News Channel, in an attempt to have the report reviewed for bias and because of the "enormous damage that can be done" as a result of the report.