species, they started a breeding program on an artificial cliff. this year s first vulture chick has just hatched. basically, i m the surrogate mom. since 2007, carey and walter have successfully released more than 200 vultures, most of which have survived. giving any spieecies back it freedom is quite unique. something probably each of us would like to feel, complete freedom, really. it shows you if you persevere in what you believe it, the outcomes are huge. still to come, the duke has a very special surprise for one unsung hero. a letter for you.