Don’t forget the 4th brother, who may have been the good one. He died while flying in a radio controlled bomb headed towards Germany. Old Joe had pinned all his hopes on the oldest brother, but after his death, had to start working with less and less.
Actually, until you mentioned it, I’d forgotten. All I really remember is a commercial on ABC (I think) for a week or so advertising a TV movie, “Joe: the Forgotten Kennedy”.