Fallon Fridley, a precocious 2-year-old, dies after spending the night with her babysitter. Kirstie Flood is one of Fallon's mom's best friends and had been the regular babysitter for months. Flood calls Kristen Fridley Gantt with the news that Fallon is unresponsive after hitting her head on a slide. At the hospital, doctors confirm the worst. Fallon is dead and her injuries are NOT consistent with the story spun by Flood.Joining Nancy Grace today:Stephanie Fridley - Aunt of Victim (sister of Kristin Gantt)Ashley Willcott - Judge and trial attorney, anchor at Court TV,www.ashleywillcott.com  Dr. Angela Arnold - Psychiatrist, Atlanta Ga www.angelaarnoldmd.comSheryl McCollum - Forensic Expert & Cold Case Investigative Research Institute FounderDr. Tim Gallagher - Medical Examiner for the State of Florida - www.pathcaremed.comMike Petchenik - Reporter, WSB TV Channel 2 Atlanta