In Mayfield, Chief Deputy Ann Jurasik and Sheriff Thornton's wife, Susie, discover that the mysterious e-mail from "God" has claimed another victim.  Meanwhile, the sheriff, Bob Moore, and Pastor Schiebold arrive at a detention camp and meet a young man from St. Louis -- Scott Stauffer.Iowa Congressman Harold Benson calls on the contacts built up over 33 years in office to find out what's happened to the men from Mayfield.  After half a day with no progress, he begins to sense that this is bigger than he first thought.