Well regardless of anything else one thing is sure, if Trump gets elected it will stir the pot enough that some major shit could go down. I mean last time we had country wide riots from both sides (if we count the capital riot)... so if he gets in again civil unrest will likely be quite crazy.
While I think Trump is vile I do wonder if the chaos and conflict that would result in his election might actually do us more good int he long run just by virtue of the fact that it might get that tree of liberty refreshed with some blood....