Sarah Koenig, we look to you to help solve the great mysteries of our time.
  1. Jonbenet Ramsey
  2. Black Dahlia
  3. Zodiac Killer
  4. Lost Colony of Roanoke
  5. John Travolta's hairline
  6. The greenlighting of 'Gigli'
  7. The repercussions of "turning the beat around."
  8. The Bethenny/Ramona dress stealing debacle.
  9. Natalee Holloway
    Suggested by @dave
  10. Casey Anthony
    Suggested by @dave