Gun shots have been fired at the United States Holocaust Memorial Museum in Washington D.C. on Wednesday. News of the gunshots was confirmed by the Federal Bureau of Investigations.

Washington D.C. police were on scene responding to the reports of gunfire. According to citizen reports on Twitter.com, at least three people were shot and killed.

Stay tuned for the latest.

Update 1:52pm: The scene is secure, but there are conflicting reports. One law enforcement officer told Fox News that 3 were shot, but no fatalities. NBC reports one fatality.