he Oklahoma City police officer who slammed a 71-year-old man onto the ground after a traffic stop has been charged with one count of aggravated assault and battery, the local district attorney announced Thursday. Body camera footage from the Oct. 27, 2024 incident showed Sgt. Joseph Gibson stop Lich Vu, 71, for an illegal U-turn after a minor incident. In the footage, Vu denied making U-turn, said his car was hit by another person and the officer asked him to sign the citation. Vu eventually got out of the car and the two got into a verbal argument that escalated.