October 15, 2011 7:24 pm Police Impersonator Attacks Women in Herndon Police in Herndon, Va. released a sketch of a man they say posed as a police officer and sexually assaulted two women. News4’s Darcy Spencer has the story. Local 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 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 0:43 American University locked down before man arrested on campus