No crime is more inconceivable, more horrific, than a parent killing his own small, innocent child. So the story from Illinois of a very evil man reportedly punching, then stabbing his 8-year-old daughter and her 9-year-old friend to death for going out on a Mother's Day bike ride past curfew chills the bones. Can we officially cringe when both the TV news business and Hollywood see this story and silently think, "Ka-ching"? Lisa Marie Presley is trying to make it as a pop-rock singer again by doing a dull carbon copy of the old Don Henley news-satire song "Dirty Laundry,"...