First there was "The Lost Son." Now comes the lost wife. Investigators conducting a background check of Bernard Kerik last week as part of his confirmation hearing uncovered that the then-Secretary of Homeland Security nominee was married to a woman he has apparently kept a secret for the past 20 years. Friends of his said they were not aware of the woman, and Kerik did not acknowledge the marriage in his best-selling autobiography, "The Lost Son: A Life in Pursuit of Justice." Instead, he wrote about only two marriages, one to a New Jersey woman named Jacqueline, whom he married...