Pressed on why Alaska's geographic location enhanced her world knowledge, Ms Palin said: "Well, it certainly does, because our, our next-door neighbours are foreign countries, there in the state that I am the executive of."
She said when Russian Prime Minister Vladimir Putin "rears his head and comes into the airspace of the United States of America, where do they go? It's Alaska."
"It is from Alaska that we send those out to make sure that an eye is being kept on this very powerful nation, Russia, because they are right next to, they are right next to our state," Ms Palin said.