This will ignite the gun control crowd, so be prepared for stupid rhetoric from them. From what I have seen on the news, the people were outside in a confined area which, of course, increased the number of victims. This will probably be a mental health issue and that is a real problem. As a LEO, I handled several mental cases with weapons and, although, it ended with no injuries it makes a cork screw go up you spine. This Is a case of domestic Terrorism and we can only be vigilante and be ready to take care of our own and be prepared for " copy cat" incidents in the near future. This is not the America that I grew up in during the 1950's and 1960's and I fear for my grand daughters.