FotostreckePhoto Gallery: Bayer's Elephant in the RoomFoto: Photothek / Getty ImagesIn Werner Baumann's world, the truth is one-dimensional, as he likes to put it, based on facts and scientific findings, studies and expert opinions. That's why the head of Germany's Bayer Group has no doubts about the safety of glyphosate. He says he would acquire Monsanto, the American manufacturer of the controversial crop herbicide at any time, "without any ifs, ands or buts."But the world outside Bayer Group views things differently. A large segment of the public considers glyphosate to be toxic and...…FotostreckePhoto Gallery: Bayer's Elephant in the RoomFoto: Photothek / Getty ImagesIn Werner Baumann's world, the truth is one-dimensional, as he likes to put it, based on facts and scientific findings, studies and expert opinions. That's why the head of Germany's Bayer Group has no doubts about the safety of glyphosate. He says he would acquire Monsanto, the American manufacturer of the controversial crop herbicide at any time, "without any ifs, ands or buts."But the world outside Bayer Group views things differently. A large segment of the public considers glyphosate to be toxic and...WW…