Dog trained to sniff out bed bugs
Updated: 11:50 PM - She's man's best friend, but she's a bed bug's worst enemy. You've probably heard of drug dogs or cadaver dogs, but tonight we're introducing you to our area's first bed bug sniffing dog. Rosa the Beagle has a serious snout, and she's using it to keep you safe. Tonight News 12's Christie Ethridge got to see her in action.