Though Never Can Say Goodbye features many images of Michael throughout the years, Katherine says one image of her son as a little boy is the portrait she has in her mind when she thinks of him.
"I think of my son all through the day, all the time, and I don't like to talk about him because I get all choked up," Katherine says.
She pauses and continues, "A baby in my arms, naming him with my mother. ... That comes to my mind every day. ... And sometimes during the day, I can hear his laughter in my mind."