Um... Not that this isn't a stupid line of reasoning to begin with, but did you bother to read the article, or watch the video? She was responding to insinuations that Hillary Clintons statements could be interpreted as a call to assassinate then Senator Obama. She was jokingly taking Clinton's side, not expressing a desire of the Right.
She wasn't saying those things, she was jokingly referring to what the Clinton camp was saying. Find someone who's actually advocating for the assassination of Obama and not joking about someone else saying something that might be doing so, and you might be close.
As to the prize itself? Well. If anyone was still unsure as to the utter irrelevance of being a recipient of this prize, here's your proof. The prize is supposed to be awarded based on actions done, not promises made or potential. While there have been some incredibly questionable recipients in the past, you could at least look at some kind of significant and ongoing work towards something which had something to do with peace (even if in a very meandering way).
Obama hasn't done anything. He hasn't fought for anything. He's been a figurehead of a movement infatuated with what he might do, or could do, or maybe even will do, but that's just not even in the same league as folks who ended Apartheid, or helped end an oppressive violent regime somewhere, or brokered a peace between warring factions. Heck. As much as I think Gore's win was absurd, you could at least argue that he was in fact an instrumental figure in the results of the IPCC's decisions and whatever resulting effects that may have.
Obama simply hasn't actually done anything yet. He's talked about what he'll do, but that's not the same thing. All he's actually accomplished was getting elected. What he's actually able to do with that is yet to be seen. I just think that this was a really horrible choice. He's going to be in office at least 4 more years. They couldn't maybe wait and see before deciding to give it to him?
The award isn't supposed to be about encouraging results, but recognizing them. that doesn't mean that you don't congratulate him officially, but I don't think there's anyone out there who legitimately believes that he really should have received it. Ok. Maybe some really nutty liberals (which apparently includes the Nobel prize panel themselves), but that's about it.