Posted: 03/08/2007 - LEXINGTON, Ky. (AP) - "John Henry" is grumpy, in one of those "I don't care what you want, I'm not coming over" kinda moods. So no matter how many times Karen Jumenville offers one of the greatest thoroughbreds in the history of horse racing a treat, he ignores her. Maybe he's not hungry. Maybe he sees the cameraman out of the corner of his eye trying to get a picture. Or maybe he's just playing hard to get.