Don Vaughan, Attorney: Experienced DWI Representative Don Vaughan, Attorney has many years of experience defending clients facing charges of Driving While Intoxicated. As an expert in DWI cases, Don Vaughan, Attorney understands the lifechanging effects that a DWI charge can have for a defendant, and works hard to guide his clients through what can be a complex legal process. Don Vaughan, Attorney has long been trusted for expert DWI defense.