On the edge of a thriving downtown dotted with luxury hotels and trendy restaurants is a more than 100-year-old relic of Oklahoma City’s western heritage: One of the world’s largest cattle ...

CATTLE EXCHANGE: A day in the life of a livestock auction barn WATERTOWN, S.D. -- Around sunup every Tuesday morning, farmers, ranchers and hundreds, sometimes thousands of head of cattle are all ...

Cattle have been sold over the Internet for a few years now, but the early auctions worked like eBay, receiving bids over several days.