knew that she was dead. >> in that moment, he said, his thoughts turned to his four-year-old boy larsson who was still in the house. >> and i needed to get larsson out of the house. >> and what did you do? >> i grabbed larsson, i believe he was in bed and i took him immediately over to, to his grandparents' house. >> corey's mom marty answered the door. she remembers her son-in-law standing there with a young boy and saying something nonsense cal about her daughter being dead. >> it was just kind of mid-morning. >> and there he is, your son-in-law. >> there he is, he hand me larsson and he says something about people are coming or something. i often regretted not just putting larsson down and running over there. >> stunned, she called her son, corey's brother peter at his dental practice. >> i get a phone call from my mom kind of out of the blue, i didn't think anything.