The city of Dallas is mourning the recent loss of a police officer killed in the line of duty. According to a post by the Dallas Police Department, Officer Johnnie Tillman Hartwell, a three-month veteran of the force, was fatally shot after responding to a traffic accident involving an alleged trio of intoxicated individuals. During the incident, as the suspects were asked to exit their wrecked vehicle, one of the men opened fire on the officers, resulting in Officer Hartwell’s untimely death.