We have not blurred the dog bite portion of video in this version. Viewer discretion is strongly advised. This footage is San Diego Police Department body camera video obtained by the NBC4 I-Team. It shows an August 2015 incident where a San Diego Police K-9 Officer instructed his dog to bite a naked and unarmed subject who, according to San Diego Police reports, indicate that the officers on the scene believed the subject was under the influence of drugs and a threat to them. The original police call was for a welfare check of a naked male screaming and running through a canyon.