Nancy described herself as a virgin. When pressed or called on it by her friends who knew better, she'd admit that she was a "technical virgin." When pressed further for a definition of the term, she'd admit that she'd never had vaginal intercourse. "You know, I've only done oral and anal," she'd say. "I'm saving my cherry for my husband. Because that's what it says in the Bible." Nancy was a devout Christian, raised from...