This is the Day 4 of 20 trial report of the murder trial of Letecia Stauch, accused of murdering her stepson Gannon Stauch however she pled not guilty by reason of insanity claiming multiple personalities compelled her to kill her stepson. A jury of her peers convicted her of all counts!
Case Report
Factual background:
In March 2022, Eric Richins was found unresponsive in the bedroom of the home he shared with his wife, Kouri Richins, in Utah. A 911 call was placed in the early morning hours reporting that he was not breathing.
Emergency responders arrived and Eric was pronounced deceased.
A subsequent autopsy and toxicology testing determined that Eric died from acute fentanyl intoxication. The level of fentanyl detected was reported to be significantly elevated.
Following investigation, prosecutors charged Kouri Richins with aggravated murder and related financial crimes. The State alleges that she intentionally administered fentanyl to her husband. The prosecution has also referenced an alleged prior poisoning attempt weeks before his death.
Investigators examined:
- Financial records, including real estate debt and loans.
- Life insurance policies associated with Eric Richins.
- Digital communications and phone data.
- Statements made during the 911 call and at the scene.
The State has argued that financial pressure and marital instability provide motive.
The defense disputes that the State can prove how fentanyl was ingested, challenges aspects of the financial narrative, and maintains that the prosecution cannot establish intentional poisoning beyond reasonable doubt.
Kouri Richins has pleaded not guilty.
The case proceeds as a circumstantial homicide prosecution centered on toxicology evidence, financial documentation, and competing interpretations of marital and post-death conduct.
Criminal complaint:
CHARGES:
1. 1st Degree Murder – Guilty – decided on 8th May 2023
2. Tampering with physical evidence – Guilty – decided on 8th May 2023
3. Tampering with a deceased human body – Guilty – decided on 8th May 2023
Victim(s): Gannon Stauch
Date Of Murder: TBC
Killing Incident Reported: TBC
Courthouse: El Paso County District Court, Colorado
Officers of the court
Judge:
Attorneys
Prosecution:
ADA Michael Allen
ADA Angelina Gratiano
Dave Young
Defence:
Josh Tillini
Will Cook
CO v. Letecia Stauch – Day 4 Trial Summary
Day 4 of People v. Letecia Stauch focused heavily on post-disappearance behaviour, investigative interaction, and emerging consciousness-of-guilt themes. The prosecution introduced testimony from law enforcement personnel, a co-worker connected to Harley Hunt, and neighbour Nicole Mobley, whose testimony became the central narrative feature of the day.
The proceedings expanded the prosecution’s behavioural theory by presenting evidence of evasive conduct, alleged manipulation attempts, concealment-related actions, and inconsistent narratives provided by Letecia Stauch. Several witnesses described conduct interpreted as unusual during the active search for Gannon, including discussions about evidence, disabling location services, blocking neighbours seeking information, and communicating alternative abduction stories through private messages.
Witness-by-Witness Summaries
Witness #2 – Christopher Gastine – Detective Sergeant, El Paso County Sheriff’s Office
Key summaries (Click arrow for more)
Connection to the case
Detective Sergeant involved in the investigation into Gannon Stauch’s disappearance.
Summary Of Testimony
Ganstine testified that when he approached Letecia and identified himself, she froze before taking her keys back and running away, eventually throwing the vehicle keys into a parking lot. He clarified that she was not under arrest during the encounter. On cross-examination, he acknowledged he was not wearing a body camera, explaining during redirect that detectives conducting undercover or sensitive investigative work sometimes avoid discoverable body-worn footage.
Key evidence introduced!
- Nothing of note.
Witness #3 – Dr. Leon Kelly – Chief Medical Examiner
Key summaries (Click arrow for more)
Connection to the case
Chief Medical Examiner involved in forensic pathology matters connected to Gannon Stauch’s death.
Summary Of Testimony
Dr. Kelly primarily provided expert testimony concerning decomposition processes. During cross-examination, he testified that decomposing bodies generally produce a strong odour. On redirect, he clarified that colder winter conditions can slow decomposition and partially mask odour production. In response to jury questions, he explained that humidity can accelerate decomposition and intensify smell due to bacterial activity in moist environments.
Key evidence introduced!
- Nothing of note.
Witness #4 – Marissa Williams – El Paso County Sheriff’s office
Key summaries (Click arrow for more)
Connection to the case
Investigator involved in interactions with Letecia during the missing-person investigation.
Summary Of Testimony
Williams testified that during a 29 January 2020 interaction, Letecia appeared bothered about being asked to come in and discuss Gannon’s disappearance. Williams additionally testified that Letecia appeared more focused on herself than her missing son and fully understood the gravity of the investigation because detectives repeatedly sought her assistance in locating Gannon.
Key evidence introduced!
- Nothing of note.
Witness #5 – Janine Sanchez – Friend Of Harley Hunt
Key summaries (Click arrow for more)
Connection to the case
Present during transportation and interactions involving Letecia following investigative developments.
Summary Of Testimony
Sanchez testified that she accompanied Harley Hunt to pick up Letecia and that Letecia used Harley’s phone to ask whether she could stay at their home. Sanchez further testified that Letecia disabled location services on Harley’s phone before returning it. She additionally testified that Letecia discussed evidence discovered at the residence, specifically referencing the carpet.
Key evidence introduced!
- Nothing of note.
Witness #6 – Nicole Mobley – Neighbour Of Letecia Stauch
Key summaries (Click arrow for more)
Connection to the case
Participant in neighbourhood search activity and Facebook communications.
Summary Of Testimony
Nicole Mobley provided extensive testimony concerning her interactions with Letecia during the community search efforts for Gannon. Mobley testified that after learning of Gannon’s disappearance through neighbourhood Facebook groups, she attempted to contact Letecia for information regarding where volunteers should search, but was blocked almost immediately. Mobley then created a fake Facebook account to continue communication. Through these exchanges, Letecia allegedly discussed various narratives involving a “shadow,” an unidentified man with a suitcase, and claims that she had been assaulted while Gannon was taken.
Mobley testified that Letecia repeatedly insisted she was innocent, referenced attorneys and lie detector tests, and sought secrecy regarding their communications. Mobley additionally testified that the neighbourhood was heavily surveilled with cameras and stated she did not believe the alleged suitcase scenario occurred. She further testified that she believed Letecia was attempting to gain her trust and potentially persuade her to provide false information or assist in some unspecified way involving money.
On cross-examination, Mobley confirmed the messages occurred over approximately two hours.
Key evidence introduced!
- Nothing of note.
Full report below!
Sources:
Letecia Stauch Trial, The Trial Channel, Youtube Channel, Playlist, Available Online: https://www.youtube.com/playlist?list=PLLq-6my_qlf-Lt1H2__FclEoRjE8_R0ls
