The US Presidential election is great fodder for comedy, and this SNL skit cracked me up.
That Palin reference about the Bush Doctrine can be seen in this Charles Gibson interview:
(via The Daily Kos)
Here is Keith Olbermann's on this:
It is interesting to be in America now, where all this stuff is playing out on the LCD cable tv in my room. In Singapore, we would never have this kind of media circus for our politicians. It's all very civilised in Singapore, you know. Be thankful our capable leaders can come in on the GRC ticket, via walkovers.