Tragic.  I dearly hope the victims make it and recover fully.

Sadly (but predictably), we already see finger pointing and overt politicization of this tragedy.  The demonization of people with different backgrounds, religions, political or social views is disgusting and as we can see, can have grave consequences.  We constantly see this from both liberals and conservatives, including from their so-called leaders: Trump calling the press "the enemy"; Hillary calling Trump supporters "deplorables".  Sickening.  Many politicians as well as liberal and conservative media outlets have been whipping people into a frothing frenzy for decades now. The rhetoric keeps getting fouler and is driving crazies out of their hidey-holes.  

We need to stop this madness.  Get out of your political echo-chambers, stop patronizing the radio talk-shows, political blogs and pseudo news sites.  Go talk to someone on the other side of the aisle. 

I guarantee you have more in common than you think.