![Kelly Richmond Pope: How whistle-blowers shape history](https://pi.tedcdn.com/r/talkstar-photos.s3.amazonaws.com/uploads/c6695ef6-11bc-4d70-ac8f-a3bf94c87599/KellyRichmondPope_2017X-embed.jpg?h=200)
Fraud researcher and documentary filmmaker Kelly Richmond Pope shares lessons from some of the most high-profile whistle-blowers of the past, explaining how they've shared information that has shaped society -- and why they need our trust and protection.