A bright-eyed, energetic four-year-old is serving as America’s first line of defense against a disease threatening to cripple U.S. pork production. The four-year-old in this case is Beasley, a beagle ...

An Orange County beagle named Rufus, who was set to be euthanized after biting a child, is now home with its family.The incident sparked a public outcry after it was revealed that the dog could have ...