One of the big excuses given by the USA, UK, and friends for invading and occupying Iraq was that Saddam Hussein supposedly executed hundreds of thousands, or millions, of his own people and stuffed the corpses in mass graves hiiden all over Iraq. Why he'd bury them in secret places after slaughtering millions of people was never explained. Why there were no huge convoys of trucks or trains carrying that many bodies was never explained. Why there was no evidence of any such mass executions was never explained. But eventually even Tony Blair, England's Prime Minister, came clean and told the truth.