May 13, 2014 6:48 pm Frontier Airlines Comes To Dulles International Airport Discount carrier Frontier Airlines will start service at Dulles International Airport in August. Transportation reporter Adam Tuss has the story. 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