WHERE IS DULCE ALAVEZ? Family releases new video of the missing 5 year-old as police work to pin down a suspect.

Dulce Alavez has been missing nearly a month. Was the little girl abducted or is family involved in her disappearance? Joining Nancy Grace to discuss the facts: Kathleen Murphy, North Carolina Family attorney; John Cardillo, Former NYPD; Caryn Stark,Psychologist; Sheryl McCollum, Crime Scene Expert and Founder, The Cold Case Investigative Research Institute; and Alexis Terezchuck with Radaronline.com.