10th Cir.

United States v. Lacey

April 21, 2026 ·1:22-CR-01907-WJ-1) ·Panel Decision ·Robert E. Bacharach · By James Taylor

The Tenth Circuit affirmed Maurice Lacey's conviction for firearm possession, ruling that the district court did not clearly err in finding him mentally competent to stand trial. The appellate court determined that a second psychological evaluation, which found the defendant alert and knowledgeable, outweighed conflicting evidence regarding his delusions.

Listen to this decision 0:00 / 3:21

Maurice Lacey was convicted of possessing a firearm after a felony conviction. Following his conviction, he appealed, arguing that the district court erred in finding him competent to stand trial. The core dispute centered on whether Lacey could understand the nature and object of the proceedings and reasonably assist his attorney. The defense presented evidence suggesting Lacey was delusional, noting that he had shot his wife based on a suspicion that she was trying to poison him. A psychological expert, Dr. Simone Viljeon, concluded that Lacey suffered from persecutory delusions and had not fully cooperated during the evaluation. However, the trial counsel had initially found Lacey rational and expected him to be competent. After the defense questioned Dr. Viljeon's conclusion, a second expert, Dr. Alicia Gilbert, reevaluated the defendant by speaking with him and reviewing recorded discussions with counsel.

The Tenth Circuit focused solely on whether the district court clearly erred in its competency finding, a standard that requires deference to the lower court's factual determinations. The court applied the legal test from Drope v. Missouri, which asks whether a defendant can understand the proceedings and assist in their defense. The appellate panel weighed the conflicting expert opinions. While Dr. Viljeon identified delusions, Dr. Gilbert's reevaluation found that Lacey appeared alert, oriented, and knowledgeable. Dr. Gilbert noted that Lacey understood the nature of his charges, the consequences, the evidence, and the risks of representing himself. Furthermore, Dr. Gilbert opined that the factors supporting competency outweighed the contrary factors and that Lacey showed a willingness to work with standby counsel. The court also noted that Lacey's own trial counsel, after hearing Dr. Gilbert's assessment, stated he had no reason to question his client's competency. Consequently, the appellate court concluded that the district court's reliance on Dr. Gilbert's evaluation was not clearly erroneous.

The conviction for firearm possession stands, and Lacey remains subject to his sentence. The decision reinforces the high bar for overturning competency findings on appeal, emphasizing that a single expert's opinion on delusions does not automatically negate competency if other evidence, including a second expert's evaluation and trial counsel's assessment, supports the defendant's ability to understand the proceedings. No remand instructions were issued as the judgment was affirmed.

Play