common practice, you know? day shift. slow. guys killing time, helping each other out. >> eight minutes after dialing 911, andrea yates calls her husband rusty yates and tells him it's time to come home. it's not yet 10:00 a.m. >> i couldn't imagine what actually happened but i'm worried. andrea called me was firm tone, said i needed to come home, so i did. >> i moved in to the house and david approached me right at the hallway and i said, when's going on? he looked at me and said, it's a homicide. so i looked to my right and down and there was yates. she was sitting on the couch. just sitting there. she never looked at me. i walked in to the room and i was expecting to find a man on the floor. a body. and i was looking around, looking around. saying, what? i see this little tiny head. and it was looking right at me. and a little head was about maybe ten or 15 feet from me at the edge of the bed. i said, what in the world? and i thought it was a doll. and i walked over to that little tiny head and i touched it, right here, put my finger on it and i said what in the -- i picked up the blanket and there was that little tiny body. it was a human being.