(June 15, 2023, 10:58 AM EDT) -- BUFFALO, N.Y. — An attorney on June 14 filed two identical lawsuits in New York federal court against Monsanto Co. contending that members of two couples have developed cancer from exposure to glyphosate, the active ingredient in the herbicide Roundup, and arguing that Monsanto manufactured and distributed Roundup “with full knowledge of its dangerous and defective nature.”...