Gunman killed after opening fire on Secret Service checkpoint outside White House, officials say - CBS News

Gunman killed after opening fire on Secret Service checkpoint outside White House, officials say    CBS News Secret Service says officers fatally shot a person who fired at them near White House    CNN Gunman shot dead by Secret Service agents near White House: What we know    Al Jazeera Gunman in Shooting Near White House Killed in Exchange of Fire With Secret Service    The New York Times What we know about Nasire Best, Maryland man accused of White House shooting, sources say    FOX 5 DC

Original source: Google News