GAMBLED Brock Gamble's epic fall from the Titan Group labeled him a traitor. He betrayed his men. He failed his family. And when he thought he'd hit the lowest point, his wife walked out with their children, leaving him alone to drown himself in the bottle. Surviving an abduction didn't end the nightmare for Sarah Gamble. The aftershocks of post-traumatic stress disorder hit her hard. Self-doubt and confusion. Anger and hurt. Running away was an easy...