As Bryan Kohberger’s murder trial becomes a death penalty case, the prosecution and defense spar over evidence. 

The state says thousands of pages of documents and photos have been turned over to the defense. The defense says it still doesn't have it all.  Defense Attorney Anne Taylor is asking for more, including records related to police officers’ training, cell phone investigations and genealogy information used to identify Bryan Kohberger's DNA.

Taylor says her requests are “not a fishing expedition,” to see the prosecution's evidence.

Joining Nancy Grace Today:

• Tara Malek - Bosie, ID, Attorney and Co-owner of Smith + Malek; Former State and Federal Prosecutor; Twitter: @smith_malek 
• Dr. Bethany Marshall - Psychoanalyst (Beverly Hills, CA); Twitter: @DrBethanyLive   
• Chris McDonough - Director At the Cold Case Foundation, Former Homicide Detective, & Host of "The Interview Room"
• Dr. Michelle DuPre - Forensic Pathologist, Medical Examiner and Detective: Lexington County Sheriff's Department; Author: "Homicide Investigation Field Guide" & "Investigating Child Abuse Field Guide;" Forensic Consultant 
• Alexia Petrovic - Host for LiveNOW from FOX; Twitter: @lexie_petrovic, Facebook: AlexiaBPetrovic