I understand that Grant Hart's recent live appearances are supposed to be his last, which doesn't bode well. I had a friend go to see him recently and my friend was really alarmed at how gaunt Hart is and the fact that he needed a "handler" to walk him to the stage. Recent photos that I've seen kind of shocked me too. He just doesn't look well and as a long-time fan I'm kind of worried about him. Does anyone know if he's okay?