The Chonburi Provincial Education Office collected evidence while Folke brought medicine and food to visit Lieutenant Colonel Ao, his father, who was held for intense interrogation at Bang Lamung Police Station.
Update on the case of Lieutenant Colonel Thatsapong Thongthach, also known as 'Lieutenant Colonel Ao,' age 55, Deputy Superintendent of Bang Lamung Police Station, who committed a shocking act by shooting his wife, Mrs. Phailin Thongthach, age 48, fatally in front of a classroom inside a kindergarten.
At 09:50 on 10 Sep 2026, it was reported that Lieutenant Colonel Thatsapong Thongthach, or 'Lieutenant Colonel Ao,' the Deputy Superintendent of Bang Lamung Police Station and the suspect, remained in custody undergoing questioning in the third-floor interrogation room at Bang Lamung Police Station.
Meanwhile, officers from the Chonburi Provincial Forensic Unit arrived to collect gunpowder residue from the white Honda Civic, license plate 1กถ 8279 Bangkok, which Lieutenant Colonel Ao used to travel to the crime scene. They also took his fingerprints and gathered other evidence for the case file.
At the same time, Police Sergeant Major Rachat Thongthach, also known as 'Folke,' along with his wife and relatives, came to Bang Lamung Police Station to deliver clothing, food, and medication to Lieutenant Colonel Ao, their father. Folke quickly went upstairs to the interrogation room and declined to disclose any details to the media.