Go read this Frank Rich piece:
Yes, Mrs. Bush was funny, but the mere sight of her "interrupting" her husband in an obviously scripted routine prompted a ballroom full of reporters to leap to their feet and erupt in a roar of sycophancy like partisan hacks at a political convention. The same throng's morning-after rave reviews acknowledged that the entire exercise was at some level P.R. but nonetheless bought into the artifice. We were seeing the real Laura Bush, we kept being told. Maybe. While some acknowledged that her script was written by a speechwriter (the genuinely gifted Landon Parvin), very few noted that the routine's most humanizing populist riff, Mrs. Bush's proclaimed affection for the hit TV show "Desperate Housewives," was fiction; her press secretary told The New York Times's Elisabeth Bumiller that the first lady had yet to watch it.
Even the jokes are lies! Lies!