What is wrong with you people? Yeah he wasnt hurt bad, but she was trying to hurt him bad. What if she got away and she pulled your loved one over stabbed them and took their car. What if she got one of the guns out and used them. Oh yeah turn the car off, he is on the interstate I think he might need his car on with his blue lights to warn people and most patrol cars have cameras in them. I say the car has to be on for the camera to record. This lady obviously is crazy and planned on killing anybody that had a car. Last but not least its illegal and dangerous to walk on the interstate im sure the deputy was just trying to help a lady and two kids get to an exit.