One of the lessons the Republicans seem to have learned during their "Reign of Terrorism" is that it really doesn't matter how bald-faced the lie is - if you just keep repeating it, even after it's been proved to be a lie, it becomes the truth. At least in the minds of a lot of Americans.
As one of many recent examples, note that although all of us who actually read the papers know that the story about China drilling off-shore in Cuba is a lie, it keeps coming up. Most recently, John Gard is using this particular lie in his campaign against Steve Kagan. Let's take a peek at the ad, which seems to imply that we should move to Venezuela or Saudi Arabia to get cheap oil - not sure that's what he intended: