Earlier quoted context omitted.
Interesting that the libertarian solution to someone violating your rights seems to be to violate their rights back in even more spectacular and violent fashion.
It's not really violence if it's the government you're killing, I guess... Though this might not be so much a libertarian solution as an example of the degree to which libertarian ideals can be twisted to achieve the sort of ends they claim to fight against.
What you're ultimately talking about is terrorism - if you're a government employee, don't do bad things* or we might "predict" your death. The choice they're presenting seems to be either bad, violent actors in government, or bad, violent lynch mobs.
*Where "bad things" might be anything from "invading Iraq" to "free healthcare".