Shooting in Washington DC

Some of our kids and their family are vacationing in Philadelphia and today they took the Metro into Washington. Just as they got there, a shooting happened right there at the Holocaust Museum where they were about to visit. The guard was killed and he was only 39. So sad and the family won't be able to see the Museum since it is closed the rest of the day. We got to see the real thing in Israel in l998 and it was so neat and also so sad.