August 3, 2017 8:10 pm Smithsonian Opens Exhibit About ‘Unicorn of the Sea' An unusual whale with a special feature is the subject of a new Smithsonian exhibit. Wendy Rieger introduces the narwahl. 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