MEDFORD, OR—Spraggles, the Reid family's terrier, was barking at evil again Monday, his canine instincts detecting the presence of an unseen sinister force. "What on Earth is he carrying on about?" asked owner Ed Reid, watching Spraggles bark at a hall closet. "There's nothing in that closet but Grandma's old wedding gown and a hammer." Spraggles then headed to the backyard to bark at more evil, this time in the form of a newspaper page swirling in the wind.