Hey y'all;- The answer is evident: Those who raise better and better cows, chickens, and pigs now will have to come up with the poop-less cow, chicken and pig. Think of it:----an animal that uses everything it eats, converts 100% of its "income" into growth. It will grow faster, cleaner, and leave the planet a better place. It will provide Nobel prizes to the developers. Animal husbands take note. Art "Golf is a nice walk ruined." Mark Twain