In National Treasure 2, the existence of The President's Book of Secrets is revealed. The volume is said to reveal the truth behind such things as the Kennedy Assasination and whether or not the U.S. knew of the planned attack on Pearl Harbor. This publication was the first to discover that the book was real, and not just a prop for the movie (story here).
Insiders told this reporter on conditions of anonymity that new President Barack Obama was upset upon first opening the book. He slowly turned the pages and his face grew more grim as each sheet was revealed.
The new leader of the free world was then heard even by secretatries in the outer office to scream: "He colored in it!" The dumb son of a bitch used his crayons and colored in it! There's pictures of elephants and dogs and ponies and airplanes!"
President Bush could not be reached for comment as his wife said that he was outside in the sandbox and had asked not to be disturbed.
Laura did confirm, however, that the former President's favorite color of crayon was purple.