A police officer in Thailand surrendered after an 18-hour standoff following an incident in which he allegedly shot and killed his wife at a preschool where she worked as a teacher. The suspect, identified as Tatsapong Tongthat, fled to his residence immediately after the shooting. Authorities quickly surrounded the home, leading to the prolonged standoff that lasted overnight before he eventually gave himself up to law enforcement. Further details regarding the motive or circumstances surrounding the incident have not yet been released. Officials continue to investigate the case.