Roads near Naval Observatory closed after single shot fired overnight

WASHINGTON - Roads near the Naval Observatory in Northwest D.C. are closed for an investigation after reports of a single gunshot early Monday morning. 

Secret Service officers responded at 1:30 a.m. to reports of a single gunshot at 34th and Massachusetts Ave NW. 

Officials say there were no injuries and no indication that the incident was directed toward the Naval Observatory, which is the home of Vice President Kamala Harris.