The only thing that can disrupt election is each polling place across the United States being blown up. I don't think that is going to happen.
Or else someone has been reading to much Tom Clancy.
Not quite the scenario of blowing up polling places around America.. but perhaps on a more cost-effective, time-efficient scale -- having Dems intervening in all kinds of "big leadership" politics, and um, perhaps leaving the terrorists to do actual killing and slayings and intimidatings of the little people who might not make it to the polls?