Police arrest a 34-year-old man, identified only as Theerapong, in front of a school in Ron Phibun district of Nakhon Si Thammarat on Friday just before he entered it with a pistol to get his child. (Photo: police). NAKHON SI THAMMARAT: Police on Friday arrested a man high on meth, carrying a pistol and rifle, trying to get into a school to take a child away from his wife, a day after the childcare centre massacre in the Northeast. Bangkok Post