Experts testified Friday that the man accused of killing 10-year old Ashley Johnson-Barr in Kotzebue had poor results on his competency tests, but that the results of those tests are inconclusive when it comes to determining if he's competent to stand trial.
Forty-one-year old Peter Wilson is accused of kidnapping, sexually abusing and murdering Johnson-Barr. He also faces charges in federal court for lying to a federal investigator.
Barr's disappearance in September 2018 prompted an eight-day search that ended with the discovery of her body on the tundra, more than two miles from the playground where she was last seen.
The objective was to see if Wilson was capable of understanding what he did, but also to see if he was ‘malingering,’ which Dr. Low defined as the intentional production of exaggerated or false psychological symptoms with the intention of a secondary gain. They were trying to see if Wilson was faking psychological damage in order to receive more lenient consequences.
Low described five tests used to gauge Wilson’s comprehension, memory, legal knowledge, and whether he understood what he was being charged with.
“Three of the tests are designed to test effort, and effort is a factor in malingering,” Low said.
Low testified that she found Wilson was a ‘poor historian,’ showing signs of having a bad memory. Part of her work also included looking at his school records, which showed he didn't receive special education until later in high school.
She also said that Wilson reported seeing hallucinations and hearing voices, mostly related to an uncle who had molested him as a child. However, while he was at the Seattle facility where the tests were conducted, he didn't show severe signs of those symptoms.
At the facility, Wilson chose to be in a restrictive unit, Low said, in which he was essentially on lockdown with a roommate 23 hours a day. "The officers up there do rounds every 30 minutes and we did not receive any reports of unusual behavior."
Prosecutor Jenna Gruenstein told Low that Wilson had tried to cover up his crime in multiple ways, and asked if that showed that he was competent. Low explained that incompetent people can come up with cover-up stories, though how sophisticated they are is a different story.
Toft, Wilson's defense attorney, called a second doctor, Dr. Kaichen McRae, who reviewed the same information and the reports from Dr. Low. McRae testified that she only redid the memory test on Wilson, and found very similar results.
Both doctors said in court that it appeared as though Wilson was either not trying on the tests, or trying to perform badly on them.
“I was not able to reach a final conclusion on Mr. Wilson’s competency,” McRae said, “I got the impression that Mr. Wilson was not entirely forthright and effortful after the course of my evaluation of his competency. Because of that, all of the information I have related to the competency that’s available becomes questionable.”