Can you give an example of a documentary where the person telling the story believed it to be true, but it turned out to be false?

Read also:

• What will the legacy of Jimmy Carter be in light of his death today at 100?
• This is the safest place to hide when a nuclear bomb strikes - The Brighter Side of News
• What is the rudest/meanest thing a family member has said to you?
• Why is the government destroying the homeless instead of helping them?
• What are some cute picnic ideas for a romantic date?
• I am 13 and I am planning to run away. What should I do to succeed?
• Can you share 100 facts about yourself?
• What ended your relationship with your best friend?
• 'Mountainhead' Is Most-Watched HBO Original Film Since 'Bad Education' - Deadline
• What happens if someone fills up their car at the pump but leaves without paying? How is this situation typically handled?
• What is the moral stance on lying? Can you provide examples of when it is appropriate or inappropriate to lie? Does the Bible address this issue?
• What is the opposite personality type of someone with ASPD (antisocial personality disorder)?