North Carolina Police have launched an investigation into the discovery of a small dog found hanging dead from a door knob inside a hotel room. It happened last week at the Hyatt Place Hotel in north Raleigh. The owners of the Yorkie, named Allie, posted a photo of the dog on social media. So far, investigators have not determined a motive for the brutal killing, and there have been no arrests. Anyone with information is asked to contact Raleigh Police.