Sibling Death! Unacknowledged Grief! Join Dr. Gloria and Dr. Heidi Horsley in exploring with Elizabeth DeVita-Raeburn and Jim Giaccone, sibling loss. Elizabeth is the author of, The Empty Room, Losing a Brother or Sister at any Age, and The Death of Cancer. In honor of his brother who died in the Sept. 11th attacks, Jim volunteers with Tuesdays Children.