her mother with the children home. >> there's no way to describe a person like that. they're not a person. >> the officer led tom to his patrol car. >> all right. come on. >> could i get that water? >> yeah, we'll get you water. take it easy, bud. take it easy. come on over here, tom. you're not in trouble, okay. i'm just going to have you have a seat so we can talk to you. all right. take it easy. you're not in trouble, just sit right there. i'm going to leave the door open. just sit right there and relax. >> then the deputy and his partner went back inside the house to make sure the killer wasn't still hiding inside. >> okay. kids' rooms, this one's clear. >> okay. >> as they searched, guns drawn, it became clear how the crime unfolded. >> there's blood all over up here. >> from what i could see, the attack started in the main bedroom, went out into the hallway. looks like a fight ensued. there were pictures knocked off the door and there was a