Client was arrested and charged with felony aggravated assault on a law enforcement officer. The officer accused the client of intentionally sending his dog to attack. Though there was no contact and no injuries, the officer alleged the client used commands that prompted the dog to chase her off the property. Expert witness observational and video analysis and a resultant affidavit proved incontrovertibly that the dog was not trained in protection, was not innately aggressive or inordinately territorial, and did not understand the protection commands stated in the officer’s complaint. To strengthen the case we provided a video of a contrasting dog trained in protection. The charges were dismissed.