One of the harshest questions for those who've suffered some sort of terrible and undeserved tragedy to ponder is the one that plagues believers and nonbelievers alike -- and it goes like this: Why does God let bad things happen to good people? Such is the stuff of daily struggle for those seeking to understand why there's so much suffering in the world -- or maybe, more personally, why they themselves are suffering. Ben Locke was well on his way to having a star-like life, when tragedy struck. He struggled for a long time to understand why. And now he's written the book, "In Our Suffering, Lord Be Near."