Since 2002, Wanis Thonetheva had been convicted of various weapons and drug related offenses. In October 2013, a Habersham County prosecutor charged him with possession of a firearm in the commission of a felony. The felony in question involved selling methamphetamine. In May 2014, Thoretheva was out on bail awaiting trial in that case.
Shortly after midnight on Wednesday May 28, 2014, a confidential drug informant purchased a quantity of meth from Thonetheva at his house. Once the snitch made the sale, Thonetheva left the premises for the night. Had narcotics officers been surveilling the house, they would have known that.
Based on the informant's drug purchase, a magistrate issued a "no-knock" warrant to search the Thonetheva residence. Just before three in the morning, just a couple of hours after the meth buy, a 7-man SWAT team made up of officers with the Cornelia Police Department and the Habersham County Sheriff's Office, approached the Thonetheva dwelling. A family sticker displayed on a minivan parked close to the suspected drug house indicated the presence of children. If a member of the raiding party had looked inside that vehicle the officer would have seen several children's car seats. A used playpen in the front yard provided further evidence that children were in the house about to be forcibly entered without notice.
According to the drug informant, men were inside the house standing guard over the drugs. Against the force of the battering ram, the front door didn't fly open. SWAT officers interpreted this to mean that drug dealers were inside barricading the entrance. A SWAT officer broke a window near the door and tossed in a percussion grenade. The flash bang device landed in a playpen next to 19-month-old Bounkham Phonesavanh. It exploded on his pillow, ripping open his face, lacerating his chest, and burning him badly. The explosion also set the playpen on fire.
There were no drug dealers or armed men in the house. The dwelling was occupied by two women, the husband of one of them, and four children.
At a nearby hospital, emergency room personnel wanted to fly the seriously injured toddler to Atlanta's Brady Memorial Hospital. But due to weather conditions, Bounkham had to be driven by ambulance 75 miles to the Atlanta hospital. In the burn unit doctors placed the child into an induced coma. (The child would survive his injuries.)
Shortly after the SWAT raid, police officers arrested Wanis Thonetheva at another area residence. Officers booked him into the Habersham County Detention Center on charges related to the sale of meth to the police snitch. The judge denied him bail.
Many local citizens criticized the police for tossing a flash bang grenade into the house without first making certain children were not inside. Critics wanted to know why the narcotic detectives hadn't asked the informant about the presence of children. He had been inside the dwelling just a couple of hours before the raid.
Habersham County Sheriff Joey Terrell told reporters that SWAT officers would not have used a "distraction device" if they had known that children were in the house. Cornelia Chief of Police Rick Darby said, "We might have gone in through a side door. We would not have used a flash bang. But according to the sheriff, members of the SWAT team had done everything correctly. As a result, he could see no reason for an investigation into the operation.
As far as Sheriff Terrell was concerned, Wanis Thronetheva was responsible for what happened to Bounkham Phonesavanh. He said prosecutors might charge the suspected meth dealer in connection with the child's flash bang injuries.
In September 2014, due to public criticism of the raid, a state grand jury began hearing testimony regarding the incident. A month later the grand jurors voted not to bring any criminal charges against the officers involved in the drug raid.