Dead police officer blamed himself for subordinate's murderPolice in front of the house in Lam Luk Ka district, Pathum Thani, where Pol Col Vachira Yaothaisong, commander of Highway Police sub-division 2, was found dead with a gunshot wound on Monday. Pol Col Vachira appeared stressed out and said he could not sleep, Pol Maj Gen Jaroonkiat said. He had advised Pol Col Vachira to get plenty of rest, and try to sleep. A police friend later took Pol Col Vachira for a meal and then to sleep at a hotel in Muang Thong Thani. Pol Maj Gen Jaroonkiat said he had instructed Pol Col Vachira not to answer any phone calls.