One of a Christian's highest calls of duty is to share the good word -- but at the same time, one of a Christian's biggest fears is sharing the good word. Why? In a word: fear. Christians have so many worries about their ability to share the Bible and the news of Christ in an effective manner that isn't uncomfortable, doesn't embarrass and that doesn't evoke images of passing out dandelions at airports that oftentimes, the sharing of the word fails to take place. Willie Robertson of "Duck Dynasty" fame has a new book, "Gospeler," that tells just how believers can share the gospels without fear.