MELTON, Justice.
Following a jury trial, Brian Hughes was found guilty of malice murder, felony murder, and aggravated assault for killing his wife by running her over with a car.
1. Viewed in the light most favorable to the jury's verdict, the record reveals that, on December 10, 2006, Hughes got into a fight with his wife, Jacqueline, and, on the morning of December 11, 2006, a passerby found Jacqueline dead on the ground in front of the couple's home. Jacqueline's body smelled of gasoline, her bones had been fractured, her organs had been lacerated, and her bowels and chest had internally hemorrhaged. Her back prominently displayed linear and parallel grease marks, and her body was covered in various abrasions, lacerations, and bruises. Her injuries were consistent with her having been run over by a vehicle, and the grease marks on her back were consistent with her having been run over by a tire. The various abrasions and lacerations on her skin were consistent with her having been struck by the body and the undercarriage of a vehicle.
Hughes had a tumultuous relationship with his wife, and he had beaten his wife in the past and had threatened to kill her on more than one occasion. A few weeks before her death, Jacqueline had made plans to move out of the marital home and move in with her father, and when Jacqueline's father discussed with Hughes Jacqueline's plans to come home with him, Hughes told his father-in-law: "The only way she'll come home is in a box."
When the police arrived on the scene on December 11, 2006, they knocked on Hughes' door, and found that the door was barricaded. When Hughes eventually answered, he had blood on his right hand and smelled of gasoline. Police investigators found acceleration scuffs and other marks in the grass and dirt of Hughes' yard that led toward Jacqueline's feet and traveled alongside her body, eventually turning into tire tracks that extended out onto the roadway. Investigators found burned skin on the undercarriage of Hughes' station wagon, and the DNA from the burned skin belonged to Jacqueline Hughes. Hughes admitted to police that he had driven his station wagon on the night of December 10, 2006, and that he was the only person who had driven it.
The evidence outlined above was sufficient to enable a rational trier of fact to find Hughes guilty of all the crimes for which he was convicted beyond a reasonable doubt. Jackson v. Virginia, 443 U.S. 307, 99 S.Ct. 2781, 61 L.Ed.2d 560 (1979). See also OCGA § 24-4-6 (conviction based on circumstantial evidence authorized where proved facts are consistent with the hypothesis of guilt and exclude every other reasonable hypothesis save that of the guilt of the accused).
2. Hughes contends that the trial court erred by denying a continuance after the State allegedly failed to timely disclose to the defense the existence of the DNA evidence obtained from the undercarriage of Hughes' car. See OCGA § 17-16-4(c) (under reciprocal discovery rules, State must disclose to defense additional evidence or material which is subject to discovery no later than ten days prior to trial). He also
3. Hughes argues that his trial counsel was ineffective because he failed to seek funds to retain an expert on DNA testing who could challenge the State's DNA testing results obtained from the burnt skin retrieved from the undercarriage of Hughes' car.
In order to succeed on his claim of ineffective assistance, Hughes must prove both that his trial counsel's performance was deficient and that there is a reasonable probability that the trial result would have been different if not for the deficient performance. Strickland v. Washington, 466 U.S. 668, 104 S.Ct. 2052, 80 L.Ed.2d 674 (1984). If an appellant fails to meet his or her burden of proving either prong of the Strickland test, the reviewing court does not have to examine the other prong. Id. at 697(IV), 104 S.Ct. 2052; Fuller v. State, 277 Ga. 505(3), 591 S.E.2d 782 (2004). In reviewing the trial court's decision, "`[w]e accept the trial court's factual findings and credibility determinations unless clearly erroneous, but we independently apply the legal principles to the facts.' [Cit.]" Robinson v. State, 277 Ga. 75, 76, 586 S.E.2d 313 (2003).
Here, in light of the extreme difficulty in extracting DNA evidence from burned biological material, rather than hire a DNA expert, Hughes' attorney employed a forensic expert to challenge the State's theory on the manner in which Hughes' wife was allegedly run over. This strategic decision was reasonable, and does not amount to ineffective assistance. See Smith v. State, 283 Ga. 237(2)(a), 657 S.E.2d 523 (2008). Moreover, even if we assume that Hughes' attorney's failure to hire a DNA expert somehow amounted to deficient performance, Hughes still has not shown that, had a DNA expert been hired, the result of his trial would have been different. Indeed,
(Citation and punctuation omitted.) Dickens v. State, 280 Ga. 320, 323(2), 627 S.E.2d 587 (2006). This enumeration is without merit.
Judgment affirmed.
All the Justices concur.