Christopher Whitcomb

Bryan Kohberger's mother, Maryann Kohberger, insisted to FBI agents during a 2022 interview that her son was 'my angel' and that police had made a 'really, really bad mistake' after his arrest for allegedly stabbing four University of Idaho students. The interview, detailed in Christopher Whitcomb's book 'Broken Plea,' revealed contradictions between her claims and allegations from Kohberger's peers at Washington State University.

Bryan Kohberger's defense team has accused former expert witness Brent Turvey of violating a confidentiality agreement by publicly discussing the Idaho murders case. Turvey, a criminologist, criticized the defense's handling of evidence in a book and interviews, prompting the defense to label his actions unethical. Turvey denied leaking confidential information and alleged the defense's office was under investigation for prior leaks.

A new book on the Idaho student murders case reveals previously unseen evidence suggesting the defense could have challenged the admissibility of a critical piece of evidence—a Ka-Bar knife sheath—due to chain of custody concerns. The book, 'Broken Plea,' highlights flaws in the evidence handling process, including duplicate dates and signatures on the evidence bag, which could have undermined the prosecution's case if the trial had proceeded.