The Guardian lists a class action lawsuit to explain how dangerous Round Up, the herbiside by Monsanto really is. DeWayne Johnson. with only months to live, is the first to sue Monsanto because he claims they have lied for decades about the cancer risk of their products.

4,000 Plaintiffs have sued Monsanto for causing non Hodgkin Lymphoma. Monsanto claims 40 years of research indicate it’s safety.

The best argument and one everyone should see, is the Kevin O’Leary take down by the thirteen year old girl, named Rachel Parent. Rachel clearly did her homework and communicated effectively. Kevin O’Leary, known as “Mr. Wonderful” from the TV show  Shark Tank had an epic take down.

Watch it here.