Edward Smart, the father of missing Salt Lake City teen Elizabeth Smart, submitted to a polygraph test and came out clean, a well-placed law-enforcement source tells Newsweek. But polygraph results for other members of the prominent Mormon family -- including Elizabeth's uncle, Tom Smart -- were "inconclusive," Newsweek reports in the current issue. In an interview with Newsweek, Tom Smart pledged full cooperation with investigators probing the disappearance of his 14-year-old niece who was snatched from her bed in the middle of the night June 5. It's all right, "tear me apart," if you have to, as long as...
