Breaking News: Shots Heard At U.S. Capitol, Building Under Lockdown
The Associated Press is reporting that police say the U.S. Capitol in Washington D.C. has been put on a security lockdown amid reports of possible shots fired outside the building.
People standing outside the Supreme Court across the street from Congress were hurried into the court building by authorities.
U.S. Capitol police said they had received reports of gunshots and one police officer has been injured.
We'll have more on this developing story as information becomes available.