Last night, former First Lady Laura Bush visited The Tonight Show to promote her new book (the one in which she speculates she was poisoned at a G-8 summit in Germany in 2007). After showing a photograph of the Bushes having breakfast (?) with then-President Vladimir Putin at the Crawford, Texas ranch, Jay Leno asked her if she's a good cook. "No," she said, laughing. And then Leno dropped the funny: "Because I noticed you're serving them cereal... I know there are government cutbacks, but that seems awful cheap. That would start a war right there."