JeffT that's why I personally support a total gun ban. Mass shootings are often by high powered automatic weapons, but more deaths are caused by hand guns amongst all occurances.
whether this is terrorism or not is in fact relevant. Since if that is the case, everyone will want to do something about it. But when Americans massively kill Americans with guns, no one cares. It's almost as if, as long as someone from another country isn't doing the killing, we won't worry about it. Events like these are terrorism in my opinion, whether they are Isis related or not. Even in this instance the perps were American citizens who at this point have reported to have bought at least one gun legally.