I can see three or four that are vaguely disputable:
Obama did lower taxes for 95% of working Americans, but perhaps he raised the total amount of tax revenue the the government takes in? Maybe the Tea Party were never claiming that he would raise taxes overall, but were instead claiming that the areas in which he would raise taxes would cause a lot of harm? I can see someone defending either of these theses.
Perhaps Eugine_Nier actually does believe that global warming is a hoax.
He almost certainly does think that the Tea Party is a grass-roots movement. I can mount an argument against this but at the end of the day it depends what your criterion for "grass-roots" is. I think this one was the weakest one on the list and I wouldn't have put it there if I was the author.
I guess maybe you could add the one about the Washington march - although the number of people who attended is a matter of fact, not opinion, perhaps the argument could be mounted that the 70000 figure excludes people who should count towards the tally, or was taken during a lull in proceedings. The rest, though? If there are Birthers on Less Wrong then... Well, that would be a disappointing discovery. We're supposed to be good at weighing up evidence.
Don't let your minds be killed, but I was wondering if there were any existential risk angles to the coming American election (if there isn't, then I'll simply retreat to raw, enjoyable and empty tribalism).
I can see three (quite tenuous) angles:
But these all seem weak factors. So, less wronger, let me know: are the things I should care about in the election, or can I just lie back and enjoy it as a piece of interesting theatre?