well that is what a lot of people believe, what people who knew him intimately think what happened and think played a major role. example, hernandez talked a bit with the sheriff when he was arrested and talked about him missing his father and sheriff tried to get him to open up about it. they were very, very close. that's what a lot of people said. and things did seem to take a dark turn after his father's death. >> suzanne stick around we're going to come back and talk about what could be a bizarre twist in this case. not ink. printing doesn't have to be painful. now, during "hp savings month" at staples, get up to $180 off hp printers.