Detectives are looking into a possible connection with a man arrested on child molestation charges and in the murder of Abby Williams, 13, and Libby German, 14, in Delphi, Indiana, in February 2017. Charles Eldridge, 46, was arrested two counties away on felony child molestation and solicitation charges on January 8. Eldridge was caught during a sting operation after he allegedly chatted with a 13-year-old girl online and arranged a meeting with her in Union City. Eldridge was actually chatting with an undercover police officer. Nancy Grace looks at the latest in the Delphi murder case with experts including Cold Case Research Institute director Sheryl McCollum, juvenile judge & lawyer Ashley Willcott, forensics expert Joseph Scott Morgan, and CrimeOnline reporter Leigh Egan.