(Salt Lake City Police Department/Courtesy of Karra Porter) In this July 26, 2017, frame grab from video taken from a police body camera and provided by attorney Karra Porter, nurse Alex Wubbels is arrested by a Salt Lake City police officer at University Hospital in Salt Lake City. The Utah police department is making changes after the officer dragged Wubbels out of the hospital in handcuffs when she refused to allow blood to be drawn from an unconscious patient.