Dr. Petit: I don't think there's ever closure. I just...I don't think there is. People will probably argue with me, but I just don't think you can lose your whole family and have closure. Like I said, there's a jagged hole in your heart, there's a jagged hole in your soul. Over time, the waves of goodness going back and forth maybe smooth the jagged edges a little bit, but the hole remains. I don't think you fill it in. Forty months later, that's how I feel.
Watch Dr. Petit talk about what Jennifer and the girls would want him to do now.