It goes without say how all of us feel for the victims.
As I watched the tragedy and its aftermath unfold on the web via news reports and social media, I wasn't surprised that it was immediately seized on for political purposes. That's just where we're at these days. But I was struck by how many filters were at play, how so many people seemed to want to put it into a simple box of meaning - terrorist shooting, workplace shooting, deranged madman shooting - as if that might make it easier to cope with.
Reality is always more complicated than we wish.