BROADCASTS.com

When a young man said he was Timmothy Pitzen, who was six when he vanished in 2011, investigators worked furiously to verify his claim. The boy's family, who have been praying for 8 years that Timmothy would be found alive, waiting in agony for DNA test results. Nancy Grace looks at the case that took a cruel turn with\xa0missing children's advocate Marc Klaas -- founder of Klass Kids Foundation, forensics expert\xa0Joseph Scott Morgan, Atlanta lawyer and former prosecutor\xa0Darryl Cohen, Los Angeles psycho analyst\xa0Dr. Bethany Marshall, and\xa0syndicated radio host\xa0David Mack.