The details are sofar sketchy, but it seems at least 2 suspects, one of which was killed, shot several people up at the Washington D.C. Naval Yard.
Today, the Navy Yard includes the headquarters of Naval District Washington and is home to a naval museum. The area around the facility has been marked in recent years by significant commercial and residential revitalization.
Your guess is as good as mine why this happened. Want to bet we get told we need more gun control, even when we find out the shooter was insane?
Well, they have IDed the dead suspect, and are now scrambling to find his supposed partner. My best wishes go out to the victims and their families. Another tragedy we will never fully comprehend.