Here's a selection of the lies propagated by the Right in the last few years:

• Iraq sent its WMDs to Syria.
• Democrats don't want to wiretap terrorists.
• Mexicans are taking our jobs.
• Scooter Libby has a faulty memory.
• Tom DeLay is like Jesus Christ.
• No one could have anticipated that the levees would be breached.
• We do not torture.
• There is no global warming.
• There is global warming, but humans didn't cause it.
• John F. Kerry is a flip-flopper.
• George W. Bush is a decider.
• Nobody at the White House knows Jack Abramoff.
• Evolution isn't supported by the facts.
• Diebold voting machines are secure.
• Fox News is fair and balanced.
• Mission accomplished.
• No one could have anticipated the Iraqi insurgency.
• The budget deficit will be cut in half in four years.
• Anyone who thinks Dubai shouldn't control our ports is racist.
• No one who thinks we should build a wall along the Mexican border is racist.
• Terry Schiavo wants to live.
• We've turned a corner in Iraq.
• There's a war on Christmas.
• There's no civil war in Iraq.
• The British government has learned that Saddam Hussein recently sought significant quantities of uranium from Africa.
• Bush won Florida in 2000.
• Bush won Ohio in 2004.
• We support open, free, and fair elections ... for the Ukraine.
• I earned political capital... and I intend to spend it.
• Losing by 2 million votes in 2000 is a mandate.
• Winning by 3 million votes in 2004 is a mandate.
• The grownups will now be in charge.
• Brownie, you're doing a heck of a job.
• Kathleen Blanco never asked for federal help.
• Moral values voters.
• The earth is 6,000 years old.
• We're not interested in banning contraceptives.
• Bush flew F-102s in the Texas Air National Guard.
• Bush is a compassionate conservative.
• John Kerry "outed" Mary Cheney
• John Kerry shot himself in the leg to earn his medals
• Al Gore thinks he invented the internet.
• Bill Clinton was once offered Bin Laden "on a silver platter" and turned it down.
• Saddam Hussein attacked us on 9/11.
• 9/11 changed everything.
• No one could have anticipated airplanes flying into buildings.
• We have removed the Taliban from Afghanistan.
• The Iraqis will welcome us with open arms and flowers...
• Yellow magnetic car ribbons really help the troops.
• We're fighting them over there so we don't have to fight them over here.
• Iraqi oil will pay for the war and the reconstruction.
• Gas prices are high because of librul environmental regulations.
• Drilling the ANWR will lower the price of oil.
• The 'magic of the marketplace' will solve all problems.
• Unemployment numbers have never been so low.
• By far the vast majority of my tax cuts go to the bottom end of the spectrum.
• Tax cuts increase revenue.
• The estate tax hurts family farms.
• Private Accounts will save Social Security.
• No Child Left Behind will help all children.
• Healthy Skies Initiative will reduce air pollution.
• Republicans are compassionate conservatives.
• Dissent is unpatriotic.
• You're either with us, or against us.
• All options are on the table.
• Republicans are the party of ideas.
• These are not assertions. These are facts backed up by solid intelligence.
• Terri Schiavo is responsive. (Bill Frist on the Senate floor).
• I never said she was responsive (Bill Frist, about a week later).
• Anyone who leaks information will no longer be part of this administration.
• Harriet would be a great justice. I know her heart.
• Terrorists didn't know we could use wiretaps until they read about it in the paper.
• I will restore honor and integrity to the White House.
• I'm a uniter, not a divider.
• The 'CEO' President.
• If this were a dictatorship, it'd be a heck of a lot easier, just so long as I'm the dictator.
• If gays are allowed to marry then heterosexual men will leave their wives.
• Oceania has always been at war with Eurasia.
• "I do solemnly swear that I will faithfully execute the office of President of the United States, and will to the best of my ability, preserve, protect, and defend the Constitution of the United States."

A much fuller list can be found at AmericaBlog.