FAIRMONT, Okla. — Linda Woodruff and her family raise the Japanese breed of Wagyu cattle on their family farm, Silverwood Wagyu, east of Fairmont. “It’s a family farm,” Woodruff said to the Enid News & Eagle. “They are calm and mild-mannered.” In the United States, Wagyu are bred for superior meat quality traits and calving ease ability and are also …