It’s been a good week for Sarah Palin. Let us count the ways: The New York Times reports that she does know that Africa is not a country, and that reports to the contrary from unnamed GOP sources were a hoax. She has been the media darling of the GOP governors’ meeting in Florida. And now it looks like former Massachusetts Gov. Mitt Romney, one of her main competitors for the title of Republican Presidential Candidate in 2012, has been rattled by Palin’s popularity in the party. The Associated Press reports today that the “surprising ascendancy of … Alaska Gov. Sarah Palin, and her popularity among some GOP conservatives have left Romney wondering whether he could wage a viable second campaign for the White House, according to friends and advisers.”