United States July 15, 2017 6:15 pm Daughter Kills Mother Before Killing Self in McLean A woman shot and killed her mother before killing herself at a home in McLean, Virginia, police say. News4’s Derrick Ward reports. Local 2:25 Community, businesses mark first weekend of emergency curfew at National Harbor 1:27 Police search for suspect who vandalized Rockville synagogue sign 2:03 PNC Parkway Classic marks 40 years of racing in Virginia 5:01 Strawberry Season: Pick fruit at this Virginia festival 0:40 Man stabbed to death near Audi Field in DC