Chapple v. State

Johnny Chapple and Latoria Waller lived together in Milledgeville, Georgia. Waller was found shot and later died at the hospital. Chapple argued at trial that Waller shot herself and put the gun away before collapsing, while prosecutors argued Chapple shot her. A Baldwin County jury convicted Chapple of felony murder and a firearms charge, and the trial judge sentenced him to life without parole plus ten years. On appeal, Chapple argued the trial judge wrongly allowed a GBI agent to testify as an expert about testing black polyester fabric with infrared photography, that lab reports should not have gone to the jury during deliberations, and that his trial lawyer was constitutionally ineffective for not objecting to certain testimony and not moving to suppress the gun. The Supreme Court of Georgia rejected all of these arguments and affirmed the conviction, finding the expert testimony reliable, the lab reports properly sent to the jury, and defense counsel's choices reasonable trial strategy.

The trial court did not abuse its discretion in admitting the GBI agent's infrared photography testimony under the Daubert standard, properly allowed the crime lab reports to go to the jury as original documentary evidence rather than written testimony, and Chapple's trial counsel was not constitutionally ineffective.

The ruling confirms that Georgia trial judges have latitude to admit forensic expert testimony using newer scientific methods under the Daubert standard, and that certain crime lab reports can go to deliberating juries. It also reinforces high bars for proving a lawyer's strategic choices were constitutionally inadequate.

Affirmed

1. The court applied the Daubert standard (adopted for Georgia criminal cases in 2022 under O.C.G.A. § 24-7-702(b)), which requires trial judges to act as gatekeepers assessing an expert's qualifications and the relevance and reliability of proposed testimony.
2. Applying that standard, the court found the GBI agent's infrared photography testing method was based on established research, consistent with accepted practices, and reasonably adapted to the facts of this case, so the trial judge did not abuse his discretion in admitting it.
3. The court applied the continuing witness rule, which bars sending written witness statements to the jury room because rereading them would unfairly emphasize that testimony over oral testimony heard only once, but exempts original documentary evidence like scientific test reports.
4. Because the crime lab reports described the scientific tests performed and their results rather than merely summarizing an examiner's opinion, the court held they were original documentary evidence properly sent out with the jury.
5. Applying the Strickland test for ineffective assistance of counsel, which requires showing both unreasonably deficient performance and a reasonable probability the outcome would have differed, the court found Chapple's trial lawyer had reasonable strategic grounds for not objecting to certain testimony and that a motion to suppress the gun would not clearly have succeeded, so no ineffective assistance was shown.
6. Because no trial court errors or deficient performance were established, the court rejected Chapple's cumulative error argument since there was nothing to aggregate.

• felony murder conviction
• expert testimony admissibility
• gunshot residue evidence
• continuing witness rule
• ineffective assistance of counsel