Expert witness for the plaintiff Dr. Dennis Weisenburger was being cross examined Wednesday by Monsanto attorneys after extensive direct testimony for cancer victim Edwin Hardeman. Hardeman’s attorneys said they were nearing the end of the first phase of presenting their case.
Weisenburger, a pathologist specializing in studying the causes of non-Hodgkin lymphoma, testified Tuesday for more than four hours, walking jurors through scientific evidence he said shows Monsanto’s Roundup herbicide is a “substantial cause” of cancer in people who are exposed. He followed testimony by Hardeman, who spoke for just less than an hour under direct examination about his use of Roundup for decades before his cancer diagnosis in 2016.
The Guardian recapped Hardeman’s testimony in which he said that he sprayed Roundup once a month for three to four hours at a time around his property and sometimes felt like chemical mist blowing onto his skin.
Plaintiff’s attorneys expected to rest their case today but Weisenburger’s testimony ran so long that they now plan to rest the case when court resumes on Friday. No proceedings are scheduled for Thursday.
See documents pertaining to testimony on the Monsanto Papers page.
Separately, lawyers gathered in nearby Alameda County Superior Court for a “Sargon” hearing ahead of the March 18 start of Pilliod V. Monsanto.The Pilliod case will be the third to go to trial challenging Monsanto and its new owner Bayer over alleged carcinogenicity of Roundup products. See Pilliod case documents at this link.