March 2, 2012 3:00 pm Keeping John Denver's Music Alive Ted Vigil pays homage to late singer-songwriter John Denver, in music and in style. Local 2:03 PNC Parkway Classic marks 40 years of racing in Virginia 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 3:08 Family holds memorial for brothers, 3 and 6, who died after Clifton house fire