Background
The defendant, Cornelius M. Jackson, was convicted of four counts of sex trafficking and one count of conspiracy to commit sex trafficking. The case stemmed from an investigation initiated after a victim reported being left in an unfamiliar area and later disclosed that Jackson had choked her and controlled her sex work. Police obtained a search warrant for Jackson’s residence based on an affidavit that omitted the victim’s initial denial of abuse but included details of her subsequent cooperation and corroborating video footage.
The court’s reasoning
The court reviewed the denial of the motion to suppress and the Franks hearing request, finding that the omitted facts were not material to the probable cause determination. The affidavit still established probable cause even if the victim’s initial denial had been included. Regarding the expert witness, the court found the district court properly applied the Daubert standard, ensuring the testimony was reliable and helpful to the jury without bolstering witness credibility.
What it means going forward
The decision reinforces the standard for evaluating omissions in search warrant affidavits in sex trafficking cases and confirms the admissibility of expert testimony on trafficking dynamics when properly limited by the trial court.