Al Gore won the 2007 Nobel Peace Prize for his campaigning work on global warming. But a British judge claims that there are some significant errors in his Oscar-winning movie. Join in the debate.
Who is the biggest spender: Gotham or Taxachusetts? We find fault with both Giuliani and Romney in Tuesday's Republican debate.
Clinton has promised to end American "involvement" in Iraq. But she also says some U.S combat troops will remain behind to fight al-Qaeda. We try to clear up the confusion.
The White House always gets this one wrong. Today, following Britain's announcement that it is halving its troop presence in Iraq, we inaugurate the official Fact Checker Coalition of the Willing Database.
What do Rudy Giuliani and General Buck Turgidson have in common? The Fact Checker investigates.