Related Program: The Shadow Files Shadow Files: In Search of the Fountain Of Youth. Related Program: The Shadow Files TweetShareGoogle+Email The Fountain of Youth Lucas Cranach the Elder / This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1923. Listen Listening... / 4:00 Shadow Files: In Search of the Fountain Of Youth - Repeat 080918 Dr. Cheryl White Credit Press Image / Dr. Cheryl White Airs Thursday, August 9, 2018, at 7:45 a.m. Commentator Dr. Cheryl White travels into history In Search of the Fountain Of Youth. Tags: #ShadowFilesShadow FilesDr. Cheryl WhiteFountain Of Youth.TweetShareGoogle+EmailView the discussion thread.