 The OCA represents some 5,000 Oklahoma ranching families. OCA membership includes a $10,000 theft reward program, monthly issues of the Oklahoma Cowman Magazine, and a lot more. Check out the website okcattleman.org to learn more. At BASF, we're constantly innovating. When others said, fungicides just can't last all season, we said, oh yeah, watch this. Then we invented ReviLock fungicides.