In a match that some would say was made in hell, the nation's two leading producers of agro-chemicals have joined forces in a partnership to reintroduce the use of the herbicide 2, 4-D, one half of the infamous defoliant Agent Orange, which was used by American forces to clear jungle during the Vietnam War. These two biotech giants have developed a weed management program that, if successful, would go a long way toward a predicted doubling of harmful herbicide use in America's corn belt during the next decade.  

The problem for corn farmers is that "superweeds" have been developing resistance to America's best-selling herbicide Roundup, which is being sprayed on millions of acres in the Midwest and elsewhere.