according to a new police arrest affidavit, he initially said he woke up early and told his wife he wanted to separate and went to work. she had apparent planned on going to a friend's house, but never returned. he then said he had killed his wife shanann, but not his daughters. he said after he told shanann he wanted to separate, he went down stairs. when he came up, he saw that shanann strangled the girls and then he in a fit of rage strangled shanann. he loaded the bodies in the back of the truck and to the work site and dug a shallow grave and dumped his wife and put his girls in the oil well. police say he left out a detail. he had been having an affair with a coworker. watts has been charged with three counts of murder and three counts of tampering with a