katherine winkfine may be a little feisty, but does the officer overreact?n that car. >> you're going to be tased. >> what would you do if you were the officer? would you continue trying to talk the grandma down or would you follow through on your threat? here's what this officer does. >> i'm getting back in my car. >> no, ma'am! get on the ground! get on the ground! >> oh! [ screaming ] >> put your hands behind your back. >> the tasing goes viral with a tantalizing headline. >> let's move now to a traffic stop in texas that ended with a tasing, the tasing of a 72-year-old woman, a great grandmother. >> and without the full story, it seems this video will be damaging to the officer. his own dashboard cam catches him yelling at and shoving an elderly woman half his size. but watch the video again. this time listening to more of the conversation. it may change your opinion of the officer's decision. >> coming around the curve, coming up the hill and you accelerated. first the deputy tries to get winkfein to sign her ticket, agreeing that she'd show up for cour