(March 28, 2024, 1:59 PM EDT) -- SAN FRANCISCO — A man who sued Monsanto Co. for allegedly causing his cancer as a result of exposure to glyphosate, the active ingredient in the herbicide Roundup, on March 27 filed a brief in California federal court arguing that Monsanto’s arguments to exclude his expert witness fail because the U.S. Environmental Protection Agency has not “debunked” the expert’s opinions....