I was listening to a powerful TED Talk today about the power of forgiveness (which, if you’re followed me for a while, you know I like to bang on about this topic, and did a video interview about how forgiveness has transformed my life which you can watch here). WOW. This is an incredible story about the power of forgiveness. Warning: this isn’t for the fainthearted but this is Sammy Rangel’s story of being severely abused by his…